/* StreamUP Settings Viewer - Main Styles */

/* ===========================
   CSS Custom Properties
   =========================== */
:root { 
    
    /* StreamUP Brand Colors */
    --streamup-cyan: #6af4ff;
    --streamup-cyan-dark: #0891b2;
    --streamup-pink: #ff86bd;
    --streamup-midnight: #1a1f35;

    /* Transition Durations */
    --transition-fast: 150ms;
    --transition-normal: 200ms;
    --transition-slow: 300ms;
}

/* Light mode uses darker cyan for better readability */
html:not(.dark) {
    --streamup-primary: #0891b2;
}

html.dark {
    --streamup-primary: #6af4ff;
}

/* ===========================
   Base Styles
   =========================== */
* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Light Theme Overrides */
html:not(.dark) body {
    background-color: #f8fafc;
    color: #0f172a;
}

html:not(.dark) header,
html:not(.dark) footer,
html:not(.dark) #tabNav {
    background-color: rgba(255, 255, 255, 0.95);
    border-color: #e2e8f0;
}

/* ===========================
   Header and Tab Navigation
   =========================== */
:root {
    --header-height: 56px;
    --tab-nav-height: 44px;
}

/* Reset any potential margins/padding */
body {
    margin: 0;
    padding: 0;
}

#app {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    margin: 0;
    padding: 0;
}

/* Remove top/bottom margins from direct children but preserve left/right for centering */
#app > header,
#app > nav,
#app > footer {
    margin-top: 0 !important;
    margin-bottom: 0 !important;
}

/* Fixed header at top */
#titleBar {
    position: sticky;
    top: 0;
    z-index: 40;
    min-height: var(--header-height);
    margin: 0 !important;
    display: flex;
    align-items: center;
    padding: 0.5rem 0;
}

/* Header inner content - ensure vertical centering */
#titleBar > div {
    display: flex;
    align-items: center;
    width: 100%;
    height: 100%;
}

/* Fixed tab navigation below header */
#tabNav {
    position: sticky;
    top: var(--header-height);
    z-index: 30;
    height: var(--tab-nav-height);
    min-height: var(--tab-nav-height);
    margin: 0 !important;
    overflow: hidden;
    display: flex;
    align-items: center;
}

/* Tab nav inner content - ensure vertical centering */
#tabNav > div {
    display: flex;
    align-items: center;
    width: 100%;
    height: 100%;
}

/* Main content area should scroll and fill available width */
#app > main {
    flex: 1;
    width: 100%;
}

/* Debug: uncomment to see element boundaries */
/* #titleBar { outline: 2px solid red; }
#tabNav { outline: 2px solid blue; } */

/* Tab scroll indicators container */
.tab-scroll-container {
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
}

#tabList {
    margin: 0;
    padding: 0;
}

/* Left/Right scroll indicators */
.tab-scroll-indicator {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.2s ease;
    z-index: 10;
}

.tab-scroll-indicator.visible {
    opacity: 1;
    pointer-events: auto;
    cursor: pointer;
}

.tab-scroll-indicator-left {
    left: 0;
    background: linear-gradient(to right, rgba(15, 23, 42, 0.95) 0%, rgba(15, 23, 42, 0.8) 50%, transparent 100%);
}

.tab-scroll-indicator-right {
    right: 0;
    background: linear-gradient(to left, rgba(15, 23, 42, 0.95) 0%, rgba(15, 23, 42, 0.8) 50%, transparent 100%);
}

.tab-scroll-indicator svg {
    width: 16px;
    height: 16px;
    color: #94a3b8;
    transition: color 0.15s ease;
}

.tab-scroll-indicator:hover svg {
    color: var(--streamup-cyan);
}

html:not(.dark) .tab-scroll-indicator-left {
    background: linear-gradient(to right, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.8) 50%, transparent 100%);
}

html:not(.dark) .tab-scroll-indicator-right {
    background: linear-gradient(to left, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.8) 50%, transparent 100%);
}

/* Hide scrollbar in tab list but allow scrolling */
#tabList {
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE/Edge */
}

#tabList::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Opera */
}

footer {
    height: 48px;
    min-height: 48px;
    max-height: 48px;
}

/* Ensure sticky elements don't shift */
#titleBar,
#tabNav,
footer {
    transform: translateZ(0);
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

html:not(.dark) .card {
    background-color: #ffffff;
    border-color: #e2e8f0;
}

html:not(.dark) .input-field {
    background-color: #f1f5f9;
    border-color: #cbd5e1;
    color: #0f172a;
}

html:not(.dark) .input-field::placeholder {
    color: #6b7280;
}

html:not(.dark) .input-field:focus {
    background-color: #ffffff;
}

/* ===========================
   Scrollbar Styles
   =========================== */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: #475569;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #64748b;
}

html:not(.dark) ::-webkit-scrollbar-thumb {
    background: #cbd5e1;
}

html:not(.dark) ::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

/* ===========================
   Form Controls
   =========================== */
.input-field {
    width: 100%;
    padding: 0.375rem 0.5rem;
    border-radius: 0.375rem;
    border: 1px solid #475569;
    background-color: #1e293b;
    color: #f1f5f9;
    font-size: 0.8125rem;
    line-height: 1.25;
    transition: all var(--transition-fast) ease;
}

.input-field::placeholder {
    color: #6b7280;
}

.input-field:focus {
    outline: none;
    border-color: var(--streamup-cyan);
    box-shadow: 0 0 0 1px rgba(106, 244, 255, 0.2);
}

.input-field:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.input-field.error {
    border-color: #ef4444;
    box-shadow: 0 0 0 1px rgba(239, 68, 68, 0.2);
}

/* Textarea specific */
textarea.input-field {
    min-height: 60px;
    resize: vertical;
}

/* Select specific */
select.input-field {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2394a3b8'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.375rem center;
    background-size: 1rem;
    padding-right: 2rem;
}

/* ===========================
   Toggle Switch
   =========================== */
.toggle-switch {
    position: relative;
    width: 36px;
    height: 20px;
    background-color: #475569;
    border-radius: 10px;
    cursor: pointer;
    transition: background-color var(--transition-fast) ease;
    flex-shrink: 0;
}

.toggle-switch.active {
    background-color: var(--streamup-cyan);
}

.toggle-switch::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 16px;
    height: 16px;
    background-color: white;
    border-radius: 50%;
    transition: transform var(--transition-fast) ease;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.toggle-switch.active::after {
    transform: translateX(16px);
}

.toggle-switch:focus {
    outline: none;
    box-shadow: 0 0 0 2px rgba(106, 244, 255, 0.4);
}

/* ===========================
   Range Slider
   =========================== */
input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 6px;
    background: #475569;
    border-radius: 3px;
    cursor: pointer;
    --slider-fill: 0%;
}

/* Fill effect using gradient */
input[type="range"].slider-input,
input[type="range"] {
    background: linear-gradient(to right,
        var(--streamup-cyan) 0%,
        var(--streamup-cyan) var(--slider-fill, 0%),
        #475569 var(--slider-fill, 0%),
        #475569 100%);
    border-radius: 3px;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    background: var(--streamup-cyan);
    border-radius: 50%;
    cursor: pointer;
    transition: transform var(--transition-fast) ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.1);
}

input[type="range"]::-moz-range-thumb {
    width: 18px;
    height: 18px;
    background: var(--streamup-cyan);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

input[type="range"]::-moz-range-progress {
    background: var(--streamup-cyan);
    height: 6px;
    border-radius: 3px;
}

input[type="range"]::-moz-range-track {
    background: #475569;
    height: 6px;
    border-radius: 3px;
}

html:not(.dark) input[type="range"].slider-input,
html:not(.dark) input[type="range"] {
    background: linear-gradient(to right,
        #0891b2 0%,
        #0891b2 var(--slider-fill, 0%),
        #9ca3af var(--slider-fill, 0%),
        #9ca3af 100%);
}

html:not(.dark) input[type="range"]::-moz-range-progress {
    background: #0891b2;
}

html:not(.dark) input[type="range"]::-moz-range-track {
    background: #9ca3af;
}

/* ===========================
   Cards & Groups
   =========================== */
.card {
    background-color: #1e293b;
    border: 1px solid #334155;
    border-radius: 0.75rem;
    padding: 1rem;
}

.group-card {
    background-color: rgba(30, 41, 59, 0.5);
    border: 1px solid #334155;
    border-radius: 0.75rem;
    overflow: hidden;
}

.group-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    background-color: rgba(51, 65, 85, 0.5);
    cursor: pointer;
    user-select: none;
    transition: background-color var(--transition-fast) ease;
}

.group-header:hover {
    background-color: rgba(51, 65, 85, 0.8);
}

.group-header .chevron {
    transition: transform var(--transition-fast) ease, color var(--transition-fast) ease;
    color: var(--streamup-cyan) !important;
    flex-shrink: 0;
    margin-left: 0.5rem;
    width: 20px;
    height: 20px;
}

.group-header.collapsed .chevron {
    transform: rotate(-90deg);
    color: #94a3b8 !important;
}

.group-content {
    padding: 1rem;
    transition: max-height var(--transition-normal) ease;
}

.group-content.collapsed {
    display: none;
}

html:not(.dark) .group-card {
    background-color: #e2e8f0;
    border-color: #94a3b8;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

html:not(.dark) .group-header {
    background-color: #64748b;
    color: #ffffff;
    border-bottom: 1px solid #475569;
}

html:not(.dark) .group-header:hover {
    background-color: #475569;
}

html:not(.dark) .group-header span {
    color: #ffffff;
}

html:not(.dark) .group-header .chevron {
    color: #6af4ff !important;
}

html:not(.dark) .group-header.collapsed .chevron {
    color: #cbd5e1 !important;
}

/* Nested groups styling - visual hierarchy */
.group-content .group-card {
    margin-left: 0.5rem;
    margin-bottom: 1rem;
    border-left: 3px solid var(--streamup-cyan, #6af4ff);
    border-radius: 0.5rem;
}

/* Ensure proper spacing between all items inside group content */
.group-content > .setting-item,
.group-content > .group-card,
.group-content > .markdown-block,
.group-content > .label-text,
.group-content > .separator,
.group-content > .spacer {
    margin-bottom: 1rem;
}

.group-content > *:last-child {
    margin-bottom: 0;
}

.group-content .group-content .group-card {
    border-left-color: #8b5cf6;
}

.group-content .group-content .group-content .group-card {
    border-left-color: #a855f7;
}

.group-content .group-content .group-content .group-content .group-card {
    border-left-color: #f59e0b;
}

/* Light mode nested groups */
html:not(.dark) .group-content .group-card {
    border-left-color: #0ea5e9;
}

html:not(.dark) .group-content .group-content .group-card {
    border-left-color: #7c3aed;
}

html:not(.dark) .group-content .group-content .group-content .group-card {
    border-left-color: #9333ea;
}

html:not(.dark) .group-content .group-content .group-content .group-content .group-card {
    border-left-color: #d97706;
}

/* ===========================
   Tabs
   =========================== */
.tab-btn {
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: #94a3b8;
    white-space: nowrap;
    transition: all var(--transition-fast) ease;
}

.tab-btn:hover {
    color: #f1f5f9;
    background-color: rgba(51, 65, 85, 0.5);
}

.tab-btn.active {
    color: var(--streamup-cyan);
    background-color: rgba(106, 244, 255, 0.1);
}

html:not(.dark) .tab-btn {
    color: #475569;
}

html:not(.dark) .tab-btn:hover {
    color: #0f172a;
    background-color: rgba(226, 232, 240, 0.5);
}

html:not(.dark) .tab-btn.active {
    color: #0891b2;
    background-color: rgba(6, 182, 212, 0.1);
}

/* ===========================
   Buttons
   =========================== */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    font-weight: 500;
    background-color: var(--streamup-cyan);
    color: #0f172a;
    transition: all var(--transition-fast) ease;
}

.btn-primary:hover {
    background-color: #5ce0eb;
}

.btn-primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    font-weight: 500;
    background-color: #334155;
    color: #f1f5f9;
    border: 1px solid #475569;
    transition: all var(--transition-fast) ease;
}

.btn-secondary:hover {
    background-color: #475569;
}

.btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 0.375rem;
    color: #94a3b8;
    transition: all var(--transition-fast) ease;
}

.btn-icon:hover {
    background-color: #334155;
    color: #f1f5f9;
}

html:not(.dark) .btn-secondary {
    background-color: #e2e8f0;
    color: #0f172a;
    border-color: #cbd5e1;
}

html:not(.dark) .btn-secondary:hover {
    background-color: #cbd5e1;
}

/* ===========================
   Toast Notifications
   =========================== */
.toast {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    border-radius: 0.5rem;
    background-color: #1e293b;
    border: 1px solid #334155;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
    animation: slideIn var(--transition-normal) ease;
    max-width: 320px;
}

.toast.success {
    border-color: #22c55e;
}

.toast.error {
    border-color: #ef4444;
}

.toast.warning {
    border-color: #f59e0b;
}

.toast.info {
    border-color: #3b82f6;
}

.toast-icon {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
}

.toast-icon.success {
    color: #22c55e;
}

.toast-icon.error {
    color: #ef4444;
}

.toast-icon.warning {
    color: #f59e0b;
}

.toast-icon.info {
    color: #3b82f6;
}

.toast-message {
    flex: 1;
    font-size: 0.875rem;
    color: #f1f5f9;
}

.toast-close {
    flex-shrink: 0;
    padding: 0.25rem;
    color: #64748b;
    cursor: pointer;
    transition: color var(--transition-fast) ease;
}

.toast-close:hover {
    color: #f1f5f9;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideOut {
    from {
        opacity: 1;
        transform: translateX(0);
    }
    to {
        opacity: 0;
        transform: translateX(100%);
    }
}

html:not(.dark) .toast {
    background-color: #ffffff;
    border-color: #e2e8f0;
}

html:not(.dark) .toast-message {
    color: #0f172a;
}

/* ===========================
   Setting Items
   =========================== */
.setting-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding: 0.5rem 0;
    border-bottom: 1px solid #334155;
}

.setting-item:last-child {
    border-bottom: none;
}

.setting-item-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem;
}

.setting-item-info {
    flex: 1;
    min-width: 0;
}

.setting-item-label {
    font-weight: 500;
    font-size: 0.8125rem;
    color: #f1f5f9;
    display: flex;
    align-items: center;
    gap: 0.375rem;
}

.setting-item-label .required {
    color: #ef4444;
    margin-left: 0.25rem;
    font-weight: 700;
    font-size: 1rem;
}

.setting-item-description {
    font-size: 0.75rem;
    color: #94a3b8;
    margin-top: 0.125rem;
    line-height: 1.3;
}

.setting-item-control {
    flex-shrink: 0;
}

.setting-item-input {
    margin-top: 0.25rem;
}

html:not(.dark) .setting-item {
    border-color: #e2e8f0;
}

html:not(.dark) .setting-item-label {
    color: #0f172a;
}

html:not(.dark) .setting-item-description {
    color: #475569;
}

/* ===========================
   Tooltip
   =========================== */
[data-tooltip] {
    position: relative;
}

[data-tooltip]::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-4px);
    padding: 0.5rem 0.75rem;
    border-radius: 0.375rem;
    background-color: #334155;
    color: #f1f5f9;
    font-size: 0.75rem;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast) ease;
    z-index: 50;
    pointer-events: none;
    border: 1px solid #475569;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
}

[data-tooltip]:hover::after {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(-8px);
}

html:not(.dark) [data-tooltip]::after {
    background-color: #1e293b;
    border-color: #334155;
    color: #f8fafc;
}

/* ===========================
   Separator
   =========================== */
.separator-line {
    height: 1px;
    background-color: #334155;
    margin: 1rem 0;
}

.separator-dots {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 0;
}

.separator-dots::before,
.separator-dots::after {
    content: '';
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background-color: #475569;
}

.separator-dots span {
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background-color: #475569;
}

.separator-dashed {
    height: 0;
    border: none;
    border-top: 2px dashed #475569;
    margin: 1rem 0;
}

.separator-dotted {
    height: 0;
    border: none;
    border-top: 2px dotted #475569;
    margin: 1rem 0;
}

html:not(.dark) .separator-line {
    background-color: #cbd5e1;
}

html:not(.dark) .separator-dashed {
    border-top-color: #9ca3af;
}

html:not(.dark) .separator-dotted {
    border-top-color: #9ca3af;
}

html:not(.dark) .separator-dots::before,
html:not(.dark) .separator-dots::after,
html:not(.dark) .separator-dots span {
    background-color: #9ca3af;
}

/* ===========================
   Spacer
   =========================== */
.spacer-blank {
    height: var(--spacer-height, 16px);
}

.spacer-dots {
    height: var(--spacer-height, 16px);
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ===========================
   Markdown Block
   =========================== */
.markdown-block {
    padding: 1rem;
    border-radius: 0.5rem;
    background-color: rgba(51, 65, 85, 0.3);
}

.markdown-block.bordered {
    border: 1px solid #475569;
}

/* Variant: Default (Gray) */
.markdown-block.variant-default {
    border-left: 4px solid #475569;
    background-color: rgba(71, 85, 105, 0.1);
}

/* Variant: Info (Blue) */
.markdown-block.variant-info {
    border-left: 4px solid #3b82f6;
    background-color: rgba(59, 130, 246, 0.1);
}

/* Variant: Success (Green) */
.markdown-block.variant-success {
    border-left: 4px solid #22c55e;
    background-color: rgba(34, 197, 94, 0.1);
}

/* Variant: Warning (Amber) */
.markdown-block.variant-warning {
    border-left: 4px solid #f59e0b;
    background-color: rgba(245, 158, 11, 0.1);
}

/* Variant: Danger (Red) */
.markdown-block.variant-danger {
    border-left: 4px solid #ef4444;
    background-color: rgba(239, 68, 68, 0.1);
}

/* Variant: Custom (User-defined color via CSS variable) */
.markdown-block.variant-custom {
    border-left: 4px solid var(--markdown-custom-color, #3b82f6);
    background-color: color-mix(in srgb, var(--markdown-custom-color, #3b82f6) 10%, transparent);
}

/* Fallback for browsers without color-mix support */
@supports not (background-color: color-mix(in srgb, red 10%, transparent)) {
    .markdown-block.variant-custom {
        background-color: rgba(59, 130, 246, 0.1);
    }
}

/* Legacy accent classes (backwards compatibility) */
.markdown-block.accent-info {
    border-left: 4px solid #3b82f6;
    background-color: rgba(59, 130, 246, 0.1);
}

.markdown-block.accent-success {
    border-left: 4px solid #22c55e;
    background-color: rgba(34, 197, 94, 0.1);
}

.markdown-block.accent-warning {
    border-left: 4px solid #f59e0b;
    background-color: rgba(245, 158, 11, 0.1);
}

.markdown-block.accent-danger {
    border-left: 4px solid #ef4444;
    background-color: rgba(239, 68, 68, 0.1);
}

.markdown-block.accent-neutral {
    border-left: 4px solid #64748b;
    background-color: rgba(100, 116, 139, 0.1);
}

.markdown-block-title {
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #f1f5f9;
}

.markdown-block-content {
    font-size: 0.875rem;
    color: #cbd5e1;
    line-height: 1.6;
}

/* Paragraphs */
.markdown-block-content p {
    margin-bottom: 0.75rem;
}

.markdown-block-content p:last-child {
    margin-bottom: 0;
}

/* Headings */
.markdown-block-content h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #f1f5f9;
    margin-top: 1.5rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--streamup-cyan);
}

.markdown-block-content h2 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #f1f5f9;
    margin-top: 1.25rem;
    margin-bottom: 0.75rem;
    padding-bottom: 0.375rem;
    border-bottom: 1px solid #475569;
}

.markdown-block-content h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: #f1f5f9;
    margin-top: 1rem;
    margin-bottom: 0.5rem;
}

.markdown-block-content h4 {
    font-size: 1rem;
    font-weight: 600;
    color: #e2e8f0;
    margin-top: 0.875rem;
    margin-bottom: 0.5rem;
}

.markdown-block-content h5 {
    font-size: 0.875rem;
    font-weight: 600;
    color: #cbd5e1;
    margin-top: 0.75rem;
    margin-bottom: 0.375rem;
}

.markdown-block-content h1:first-child,
.markdown-block-content h2:first-child,
.markdown-block-content h3:first-child,
.markdown-block-content h4:first-child,
.markdown-block-content h5:first-child {
    margin-top: 0;
}

/* Links */
.markdown-block-content a {
    color: var(--streamup-cyan);
    text-decoration: underline;
    text-underline-offset: 2px;
    transition: color 0.15s ease;
}

.markdown-block-content a:hover {
    color: #8ff7ff;
}

/* Bold and Italic */
.markdown-block-content strong {
    font-weight: 600;
    color: #f1f5f9;
}

.markdown-block-content em {
    font-style: italic;
    color: #e2e8f0;
}

/* Inline Code */
.markdown-block-content code {
    padding: 0.125rem 0.375rem;
    border-radius: 0.25rem;
    background-color: rgba(0, 0, 0, 0.3);
    font-family: 'Fira Code', 'Consolas', monospace;
    font-size: 0.8125rem;
    color: #f472b6;
}

/* Code Blocks */
.markdown-block-content pre {
    background-color: rgba(0, 0, 0, 0.4);
    border-radius: 0.375rem;
    padding: 0.75rem 1rem;
    margin: 0.75rem 0;
    overflow-x: auto;
}

.markdown-block-content pre code {
    background-color: transparent;
    padding: 0;
    color: #e2e8f0;
    font-size: 0.8125rem;
    line-height: 1.5;
}

/* Unordered Lists */
.markdown-block-content ul {
    list-style-type: disc;
    margin-left: 1.5rem;
    margin-bottom: 0.75rem;
}

.markdown-block-content ul ul {
    list-style-type: circle;
    margin-top: 0.25rem;
    margin-bottom: 0.25rem;
}

.markdown-block-content ul ul ul {
    list-style-type: square;
}

/* Ordered Lists */
.markdown-block-content ol {
    list-style-type: decimal;
    margin-left: 1.5rem;
    margin-bottom: 0.75rem;
}

.markdown-block-content ol ol {
    list-style-type: lower-alpha;
    margin-top: 0.25rem;
    margin-bottom: 0.25rem;
}

/* List Items */
.markdown-block-content li {
    margin-bottom: 0.25rem;
    padding-left: 0.25rem;
}

.markdown-block-content li:last-child {
    margin-bottom: 0;
}

/* Blockquotes */
.markdown-block-content blockquote {
    border-left: 3px solid var(--streamup-cyan);
    background-color: rgba(106, 244, 255, 0.05);
    padding: 0.75rem 1rem;
    margin: 0.75rem 0;
    border-radius: 0 0.375rem 0.375rem 0;
    color: #94a3b8;
    font-style: italic;
}

.markdown-block-content blockquote p {
    margin-bottom: 0;
}

.markdown-block-content blockquote p + p {
    margin-top: 0.5rem;
}

/* Horizontal Rule */
.markdown-block-content hr {
    border: none;
    height: 1px;
    background: linear-gradient(to right, transparent, #475569, transparent);
    margin: 1rem 0;
}

/* Light Theme Overrides */
html:not(.dark) .markdown-block {
    background-color: rgba(241, 245, 249, 0.5);
}

html:not(.dark) .markdown-block.bordered {
    border-color: #e2e8f0;
}

html:not(.dark) .markdown-block-title {
    color: #0f172a;
}

html:not(.dark) .markdown-block-content {
    color: #475569;
}

html:not(.dark) .markdown-block-content h1 {
    color: #0f172a;
    border-bottom-color: #0891b2;
}

html:not(.dark) .markdown-block-content h2 {
    color: #0f172a;
    border-bottom-color: #e2e8f0;
}

html:not(.dark) .markdown-block-content h3 {
    color: #1e293b;
}

html:not(.dark) .markdown-block-content h4 {
    color: #334155;
}

html:not(.dark) .markdown-block-content h5 {
    color: #475569;
}

html:not(.dark) .markdown-block-content a {
    color: #0891b2;
}

html:not(.dark) .markdown-block-content a:hover {
    color: #06b6d4;
}

html:not(.dark) .markdown-block-content strong {
    color: #0f172a;
}

html:not(.dark) .markdown-block-content em {
    color: #334155;
}

html:not(.dark) .markdown-block-content code {
    background-color: rgba(0, 0, 0, 0.08);
    color: #be185d;
}

html:not(.dark) .markdown-block-content pre {
    background-color: rgba(0, 0, 0, 0.05);
}

html:not(.dark) .markdown-block-content pre code {
    color: #334155;
}

html:not(.dark) .markdown-block-content blockquote {
    border-left-color: #0891b2;
    background-color: rgba(8, 145, 178, 0.05);
    color: #64748b;
}

html:not(.dark) .markdown-block-content hr {
    background: linear-gradient(to right, transparent, #cbd5e1, transparent);
}

/* Light mode variant overrides (8% tint instead of 10%) */
html:not(.dark) .markdown-block.variant-default {
    border-left-color: #64748b;
    background-color: rgba(100, 116, 139, 0.08);
}

html:not(.dark) .markdown-block.variant-info {
    border-left-color: #2563eb;
    background-color: rgba(37, 99, 235, 0.08);
}

html:not(.dark) .markdown-block.variant-success {
    border-left-color: #16a34a;
    background-color: rgba(22, 163, 74, 0.08);
}

html:not(.dark) .markdown-block.variant-warning {
    border-left-color: #d97706;
    background-color: rgba(217, 119, 6, 0.08);
}

html:not(.dark) .markdown-block.variant-danger {
    border-left-color: #dc2626;
    background-color: rgba(220, 38, 38, 0.08);
}

html:not(.dark) .markdown-block.variant-custom {
    background-color: color-mix(in srgb, var(--markdown-custom-color, #2563eb) 8%, transparent);
}

/* Light mode legacy accent classes */
html:not(.dark) .markdown-block.accent-info {
    border-left-color: #2563eb;
    background-color: rgba(37, 99, 235, 0.08);
}

html:not(.dark) .markdown-block.accent-success {
    border-left-color: #16a34a;
    background-color: rgba(22, 163, 74, 0.08);
}

html:not(.dark) .markdown-block.accent-warning {
    border-left-color: #d97706;
    background-color: rgba(217, 119, 6, 0.08);
}

html:not(.dark) .markdown-block.accent-danger {
    border-left-color: #dc2626;
    background-color: rgba(220, 38, 38, 0.08);
}

html:not(.dark) .markdown-block.accent-neutral {
    border-left-color: #64748b;
    background-color: rgba(100, 116, 139, 0.08);
}

/* ===========================
   Label Component
   =========================== */
.label-heading {
    font-size: 1.25rem;
    font-weight: 700;
    color: #f1f5f9;
    margin-bottom: 0.5rem;
    letter-spacing: -0.01em;
    border-bottom: 2px solid var(--streamup-cyan);
    padding-bottom: 0.375rem;
    display: inline-block;
}

.label-subheading {
    font-size: 1rem;
    font-weight: 600;
    color: #e2e8f0;
    margin-bottom: 0.375rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.75rem;
}

.label-normal {
    font-size: 0.875rem;
    color: #cbd5e1;
    line-height: 1.5;
}

.label-muted {
    font-size: 0.8125rem;
    color: #6b7280;
    font-style: italic;
    line-height: 1.4;
}

html:not(.dark) .label-heading {
    color: #0f172a;
    border-bottom-color: #0891b2;
}

html:not(.dark) .label-subheading {
    color: #334155;
}

html:not(.dark) .label-normal {
    color: #374151;
}

html:not(.dark) .label-muted {
    color: #6b7280;
}

/* ===========================
   Color Picker
   =========================== */
.color-picker-wrapper {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.color-preview {
    width: 40px;
    height: 40px;
    border-radius: 0.5rem;
    border: 2px solid #475569;
    cursor: pointer;
    transition: border-color var(--transition-fast) ease;
}

.color-preview:hover {
    border-color: var(--streamup-cyan);
}

.color-input {
    flex: 1;
}

/* ===========================
   File Input
   =========================== */
.file-input-wrapper {
    display: flex;
    gap: 0.5rem;
}

.file-input-display {
    flex: 1;
    padding: 0.5rem 0.75rem;
    border-radius: 0.5rem;
    border: 1px solid #475569;
    background-color: #1e293b;
    color: #94a3b8;
    font-size: 0.875rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.file-input-display.has-value {
    color: #f1f5f9;
}

.file-browse-btn {
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    background-color: #334155;
    color: #f1f5f9;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color var(--transition-fast) ease;
}

.file-browse-btn:hover {
    background-color: #475569;
}

html:not(.dark) .file-input-display {
    background-color: #f1f5f9;
    border-color: #cbd5e1;
    color: #64748b;
}

html:not(.dark) .file-input-display.has-value {
    color: #0f172a;
}

html:not(.dark) .file-browse-btn {
    background-color: #e2e8f0;
    color: #0f172a;
}

/* ===========================
   Table Component
   =========================== */
.table-wrapper {
    overflow-x: auto;
    border: 1px solid #334155;
    border-radius: 0.5rem;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.data-table th {
    padding: 0.75rem;
    text-align: left;
    font-weight: 500;
    background-color: #334155;
    color: #f1f5f9;
    border-bottom: 1px solid #475569;
}

.data-table td {
    padding: 0.5rem 0.75rem;
    border-bottom: 1px solid #334155;
    color: #cbd5e1;
}

.data-table tr:last-child td {
    border-bottom: none;
}

.data-table tbody tr:hover {
    background-color: rgba(51, 65, 85, 0.5);
}

.table-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

html:not(.dark) .table-wrapper {
    border-color: #e2e8f0;
}

html:not(.dark) .data-table th {
    background-color: #f1f5f9;
    color: #0f172a;
    border-color: #e2e8f0;
}

html:not(.dark) .data-table td {
    border-color: #e2e8f0;
    color: #475569;
}

/* ===========================
   Searchable Select (Combobox)
   =========================== */
.searchable-select {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
}

.searchable-select-input {
    padding-right: 2rem !important;
    width: 100%;
}

.searchable-select-arrow {
    position: absolute;
    right: 0.25rem;
    top: 50%;
    transform: translateY(-50%);
    padding: 0.25rem;
    background: transparent;
    border: none;
    color: #94a3b8;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--transition-fast) ease;
}

.searchable-select-arrow:hover {
    color: #cbd5e1;
}

.searchable-select.open .searchable-select-arrow {
    transform: translateY(-50%) rotate(180deg);
}

.searchable-select-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 50;
    max-height: 200px;
    overflow-y: auto;
    background-color: #1e293b;
    border: 1px solid #475569;
    border-top: none;
    border-radius: 0 0 0.375rem 0.375rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
    display: none;
}

.searchable-select.open .searchable-select-dropdown {
    display: block;
}

.searchable-select.open .searchable-select-input {
    border-radius: 0.375rem 0.375rem 0 0;
}

.searchable-select-item {
    padding: 0.5rem 0.75rem;
    font-size: 0.8125rem;
    color: #cbd5e1;
    cursor: pointer;
    transition: background-color var(--transition-fast) ease;
}

.searchable-select-item:hover,
.searchable-select-item.highlighted {
    background-color: #334155;
}

.searchable-select-item.selected {
    background-color: rgba(106, 244, 255, 0.1);
    color: var(--streamup-cyan);
}

.searchable-select-item.selected.highlighted {
    background-color: rgba(106, 244, 255, 0.2);
}

.searchable-select-item mark {
    background-color: rgba(106, 244, 255, 0.3);
    color: var(--streamup-cyan);
    padding: 0 0.125rem;
    border-radius: 0.125rem;
}

.searchable-select-no-results {
    padding: 0.75rem;
    font-size: 0.8125rem;
    color: #64748b;
    text-align: center;
    font-style: italic;
}

/* Light mode styles */
html:not(.dark) .searchable-select-dropdown {
    background-color: #ffffff;
    border-color: #e2e8f0;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

html:not(.dark) .searchable-select-item {
    color: #475569;
}

html:not(.dark) .searchable-select-item:hover,
html:not(.dark) .searchable-select-item.highlighted {
    background-color: #f1f5f9;
}

html:not(.dark) .searchable-select-item.selected {
    background-color: rgba(0, 145, 158, 0.1);
    color: var(--streamup-teal);
}

html:not(.dark) .searchable-select-item.selected.highlighted {
    background-color: rgba(0, 145, 158, 0.15);
}

html:not(.dark) .searchable-select-item mark {
    background-color: rgba(0, 145, 158, 0.2);
    color: var(--streamup-teal);
}

html:not(.dark) .searchable-select-no-results {
    color: #94a3b8;
}

html:not(.dark) .searchable-select-arrow {
    color: #64748b;
}

html:not(.dark) .searchable-select-arrow:hover {
    color: #475569;
}

/* ===========================
   Button Group
   =========================== */
.button-group {
    display: flex;
    border-radius: 0.5rem;
    overflow: hidden;
    border: 1px solid #475569;
}

.button-group-item {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: #94a3b8;
    background-color: transparent;
    border-right: 1px solid #475569;
    cursor: pointer;
    transition: all var(--transition-fast) ease;
}

.button-group-item:last-child {
    border-right: none;
}

.button-group-item:hover {
    background-color: rgba(51, 65, 85, 0.5);
    color: #f1f5f9;
}

.button-group-item.active {
    background-color: var(--streamup-cyan);
    color: #0f172a;
}

html:not(.dark) .button-group {
    border-color: #cbd5e1;
}

html:not(.dark) .button-group-item {
    color: #64748b;
    border-color: #cbd5e1;
}

html:not(.dark) .button-group-item:hover {
    background-color: #f1f5f9;
    color: #0f172a;
}

html:not(.dark) .button-group-item.active {
    background-color: var(--streamup-primary);
    color: #ffffff;
}

/* ===========================
   Tags Input
   =========================== */
.tags-input-wrapper {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 0.5rem;
    border-radius: 0.5rem;
    border: 1px solid #475569;
    background-color: #1e293b;
    min-height: 42px;
}

.tag {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    background-color: #334155;
    color: #f1f5f9;
    font-size: 0.8125rem;
}

.tag-remove {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    cursor: pointer;
    color: #94a3b8;
    transition: all var(--transition-fast) ease;
}

.tag-remove:hover {
    background-color: #475569;
    color: #f1f5f9;
}

.tags-input {
    flex: 1;
    min-width: 100px;
    border: none;
    background: transparent;
    color: #f1f5f9;
    font-size: 0.875rem;
    outline: none;
}

.tags-input::placeholder {
    color: #64748b;
}

html:not(.dark) .tags-input-wrapper {
    background-color: #f1f5f9;
    border-color: #cbd5e1;
}

html:not(.dark) .tag {
    background-color: #e2e8f0;
    color: #0f172a;
}

html:not(.dark) .tags-input {
    color: #0f172a;
}

/* ===========================
   Key-Value Editor
   =========================== */
.key-value-row {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.key-value-row:last-child {
    margin-bottom: 0;
}

.key-value-key,
.key-value-value {
    flex: 1;
}

.key-value-remove {
    flex-shrink: 0;
}

/* ===========================
   Keybind Input
   =========================== */
.keybind-input {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    border-radius: 0.5rem;
    border: 1px solid #475569;
    background-color: #1e293b;
    cursor: pointer;
    transition: all var(--transition-fast) ease;
}

.keybind-input:focus-within {
    border-color: var(--streamup-cyan);
    box-shadow: 0 0 0 2px rgba(106, 244, 255, 0.2);
}

.keybind-input.recording {
    border-color: var(--streamup-pink);
    box-shadow: 0 0 0 2px rgba(255, 134, 189, 0.2);
}

.keybind-display {
    flex: 1;
    font-size: 0.875rem;
    color: #f1f5f9;
}

.keybind-display.placeholder {
    color: #64748b;
}

.keybind-clear {
    padding: 0.25rem;
    color: #64748b;
    cursor: pointer;
    transition: color var(--transition-fast) ease;
}

.keybind-clear:hover {
    color: #ef4444;
}

/* Keybind Light Mode */
html:not(.dark) .keybind-input {
    background-color: #f1f5f9;
    border-color: #cbd5e1;
}

html:not(.dark) .keybind-input:focus-within {
    border-color: var(--streamup-primary);
    box-shadow: 0 0 0 2px rgba(8, 145, 178, 0.2);
}

html:not(.dark) .keybind-input.recording {
    border-color: #db2777;
    box-shadow: 0 0 0 2px rgba(219, 39, 119, 0.2);
}

html:not(.dark) .keybind-display {
    color: #0f172a;
}

html:not(.dark) .keybind-display.placeholder {
    color: #94a3b8;
}

html:not(.dark) .keybind-clear {
    color: #94a3b8;
}

/* ===========================
   Multiselect Dropdown
   =========================== */
.multiselect-wrapper {
    position: relative;
}

.multiselect-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 0.75rem;
    border-radius: 0.5rem;
    border: 1px solid #475569;
    background-color: #1e293b;
    cursor: pointer;
    transition: all var(--transition-fast) ease;
}

.multiselect-trigger:hover {
    border-color: #64748b;
}

.multiselect-trigger.open {
    border-color: var(--streamup-cyan);
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
}

.multiselect-selected {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    flex: 1;
}

.multiselect-placeholder {
    color: #64748b;
    font-size: 0.875rem;
}

.multiselect-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    max-height: 200px;
    overflow-y: auto;
    background-color: #1e293b;
    border: 1px solid var(--streamup-cyan);
    border-top: none;
    border-bottom-left-radius: 0.5rem;
    border-bottom-right-radius: 0.5rem;
    z-index: 20;
}

.multiselect-option {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    color: #cbd5e1;
    cursor: pointer;
    transition: background-color var(--transition-fast) ease;
}

.multiselect-option:hover {
    background-color: #334155;
}

.multiselect-option.selected {
    background-color: rgba(106, 244, 255, 0.1);
    color: var(--streamup-cyan);
}

.multiselect-checkbox {
    width: 16px;
    height: 16px;
    border: 1px solid #475569;
    border-radius: 0.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.multiselect-option.selected .multiselect-checkbox {
    background-color: var(--streamup-cyan);
    border-color: var(--streamup-cyan);
}

/* Multiselect Light Mode */
html:not(.dark) .multiselect-trigger {
    background-color: #f1f5f9;
    border-color: #cbd5e1;
}

html:not(.dark) .multiselect-trigger:hover {
    border-color: #94a3b8;
}

html:not(.dark) .multiselect-trigger.open {
    border-color: var(--streamup-primary);
}

html:not(.dark) .multiselect-dropdown {
    background-color: #ffffff;
    border-color: var(--streamup-primary);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

html:not(.dark) .multiselect-option {
    color: #334155;
}

html:not(.dark) .multiselect-option:hover {
    background-color: #f1f5f9;
}

html:not(.dark) .multiselect-option.selected {
    background-color: rgba(8, 145, 178, 0.1);
    color: var(--streamup-primary);
}

html:not(.dark) .multiselect-checkbox {
    border-color: #cbd5e1;
    background-color: #ffffff;
}

html:not(.dark) .multiselect-option.selected .multiselect-checkbox {
    background-color: var(--streamup-primary);
    border-color: var(--streamup-primary);
}

html:not(.dark) .multiselect-option.selected .multiselect-checkbox svg {
    color: #ffffff;
}

/* ===========================
   Radio Group
   =========================== */
.radio-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.radio-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
}

.radio-circle {
    width: 18px;
    height: 18px;
    border: 2px solid #475569;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast) ease;
}

.radio-item:hover .radio-circle {
    border-color: #64748b;
}

.radio-item.selected .radio-circle {
    border-color: var(--streamup-cyan);
}

.radio-item.selected .radio-circle::after {
    content: '';
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--streamup-cyan);
}

.radio-label {
    font-size: 0.875rem;
    color: #cbd5e1;
}

html:not(.dark) .radio-circle {
    border-color: #cbd5e1;
}

html:not(.dark) .radio-item:hover .radio-circle {
    border-color: #94a3b8;
}

html:not(.dark) .radio-item.selected .radio-circle {
    border-color: var(--streamup-primary);
}

html:not(.dark) .radio-item.selected .radio-circle::after {
    background-color: var(--streamup-primary);
}

html:not(.dark) .radio-label {
    color: #475569;
}

/* ===========================
   List Editor
   =========================== */
.list-editor {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.list-items-container {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
    border: 1px solid #334155;
    border-radius: 0.5rem;
    padding: 0.5rem;
    background-color: rgba(30, 41, 59, 0.3);
}

.list-items-container:empty::before {
    content: 'No items. Click "Add Item" below.';
    color: #64748b;
    font-size: 0.8125rem;
    text-align: center;
    padding: 0.75rem;
}

.list-item-compact {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.25rem;
    border-radius: 0.375rem;
    background-color: rgba(51, 65, 85, 0.3);
}

.list-item-compact:hover {
    background-color: rgba(51, 65, 85, 0.5);
}

.list-item-index {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 1.5rem;
    height: 1.5rem;
    border-radius: 0.25rem;
    background-color: #475569;
    color: #94a3b8;
    font-size: 0.6875rem;
    font-weight: 600;
    flex-shrink: 0;
}

.list-item-compact .list-item-input {
    flex: 1;
    padding: 0.375rem 0.5rem;
    font-size: 0.8125rem;
}

.list-item-actions-compact {
    display: flex;
    align-items: center;
    gap: 0.125rem;
    flex-shrink: 0;
}

.list-action-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 0.25rem;
    background-color: transparent;
    color: #64748b;
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast) ease;
}

.list-action-btn:hover:not(:disabled) {
    background-color: #475569;
    color: #f1f5f9;
}

.list-action-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.list-action-btn-delete:hover:not(:disabled) {
    background-color: rgba(239, 68, 68, 0.2);
    color: #ef4444;
}

/* Legacy list item styles (kept for backward compatibility) */
.list-item {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.list-item-input {
    flex: 1;
}

.list-item-actions {
    display: flex;
    gap: 0.25rem;
}

.list-add-btn {
    margin-top: 0.5rem;
}

/* Light mode overrides for list */
html:not(.dark) .list-items-container {
    border-color: #e2e8f0;
    background-color: rgba(241, 245, 249, 0.5);
}

html:not(.dark) .list-item-compact {
    background-color: rgba(226, 232, 240, 0.5);
}

html:not(.dark) .list-item-compact:hover {
    background-color: rgba(226, 232, 240, 0.8);
}

html:not(.dark) .list-item-index {
    background-color: #cbd5e1;
    color: #475569;
}

html:not(.dark) .list-action-btn {
    color: #94a3b8;
}

html:not(.dark) .list-action-btn:hover:not(:disabled) {
    background-color: #e2e8f0;
    color: #0f172a;
}

/* ===========================
   Currency Input
   =========================== */
.currency-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.currency-symbol {
    position: absolute;
    left: 0.5rem;
    color: #64748b;
    font-size: 0.8125rem;
    pointer-events: none;
}

.currency-input {
    padding-left: 1.5rem;
    /* Hide native number spinners */
    -moz-appearance: textfield;
}

.currency-input::-webkit-outer-spin-button,
.currency-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* ===========================
   Duration Picker
   =========================== */
.duration-picker {
    display: flex;
    gap: 0.375rem;
    align-items: center;
}

.duration-segment {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.125rem;
}

.duration-input {
    width: 52px;
    text-align: center;
    font-size: 0.8125rem;
    padding: 0.375rem 0.25rem;
    /* Hide native number spinners */
    -moz-appearance: textfield;
}

.duration-input::-webkit-outer-spin-button,
.duration-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.duration-label {
    font-size: 0.625rem;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.duration-separator {
    font-size: 1rem;
    color: #475569;
    font-weight: 500;
    padding-bottom: 0.875rem;
}

html:not(.dark) .duration-separator {
    color: #94a3b8;
}

/* ===========================
   JSON Editor
   =========================== */
.json-editor {
    font-family: 'Fira Code', 'Consolas', monospace;
    font-size: 0.8125rem;
    tab-size: 2;
}

.json-editor.invalid {
    border-color: #ef4444;
}

/* ===========================
   Validation Error
   =========================== */
.validation-error {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    border-radius: 0.375rem;
    background-color: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    margin-top: 0.5rem;
}

.validation-error-icon {
    color: #ef4444;
    flex-shrink: 0;
}

.validation-error-message {
    font-size: 0.8125rem;
    color: #fca5a5;
}

html:not(.dark) .validation-error-message {
    color: #dc2626;
}

/* ===========================
   Labeled Slider
   =========================== */
.labeled-slider-wrapper {
    position: relative;
    padding-bottom: 1.75rem;
}

/* The slider container needs horizontal padding so slider ends align with label centers */
.labeled-slider-wrapper .flex {
    padding: 0 1rem; /* Half the approximate width of end labels */
}

.labeled-slider-labels {
    display: flex;
    justify-content: space-between;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    font-size: 0.75rem;
    color: #64748b;
    padding: 0 0.25rem; /* Small padding to keep labels from edge */
}

.labeled-slider-labels span {
    text-align: center;
    min-width: 0;
    flex-shrink: 0;
}

/* ===========================
   Placeholder (for SB/OBS components in preview)
   =========================== */
.integration-placeholder {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    border-radius: 0.5rem;
    background-color: rgba(51, 65, 85, 0.5);
    border: 1px dashed #475569;
    color: #94a3b8;
    font-size: 0.875rem;
}

.integration-placeholder-icon {
    width: 20px;
    height: 20px;
    color: #64748b;
}

/* ===========================
   Integration Controls (OBS/Streamer.bot)
   =========================== */
.integration-select-wrapper {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.integration-select {
    width: 100%;
}

.integration-status-text {
    color: #64748b;
    font-size: 0.6875rem;
    padding-left: 0.25rem;
}

.obs-connection-wrapper .integration-status-text {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

/* Connection status colors */
.integration-select option:disabled {
    color: #64748b;
    background-color: rgba(100, 116, 139, 0.1);
}

/* Integration select with groups */
.integration-select optgroup {
    font-weight: 600;
    font-style: normal;
    color: #f1f5f9;
    background-color: #334155;
    padding: 0.25rem 0;
}

html:not(.dark) .integration-select optgroup {
    color: #0f172a;
    background-color: #f1f5f9;
}

/* Status indicator dots for OBS connections */
.connection-status {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
}

.connection-status::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: #64748b;
}

.connection-status.connected::before {
    background-color: #22c55e;
}

.connection-status.disconnected::before {
    background-color: #ef4444;
}

/* Integration select loading state */
.integration-select.loading {
    position: relative;
    pointer-events: none;
    opacity: 0.7;
}

.integration-select.loading::after {
    content: '';
    position: absolute;
    right: 2rem;
    top: 50%;
    transform: translateY(-50%);
    width: 14px;
    height: 14px;
    border: 2px solid #475569;
    border-top-color: var(--streamup-cyan);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: translateY(-50%) rotate(360deg);
    }
}

/* Integration warning text (for disabled items) */
.integration-warning {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.375rem 0.5rem;
    border-radius: 0.375rem;
    background-color: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.3);
    font-size: 0.75rem;
    color: #fbbf24;
    margin-top: 0.375rem;
}

html:not(.dark) .integration-warning {
    color: #d97706;
}

/* Integration info text */
.integration-info {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.375rem 0.5rem;
    border-radius: 0.375rem;
    background-color: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    font-size: 0.75rem;
    color: #60a5fa;
    margin-top: 0.375rem;
}

html:not(.dark) .integration-info {
    color: #2563eb;
}

/* Light mode overrides for integration controls */
html:not(.dark) .integration-status-text {
    color: #94a3b8;
}

/* Header OBS Connection Selector */
#obsConnectionWrapper {
    border-radius: 0.375rem;
    padding: 0.25rem 0.5rem;
    margin-right: 0.5rem;
    transition: all 0.2s ease;
}

/* OBS Connected - subtle green tint */
#obsConnectionWrapper.obs-connected {
    background-color: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
}

#obsConnectionWrapper.obs-connected .text-slate-400 {
    color: #22c55e;
}

#obsConnectionWrapper.obs-connected .obs-header-select {
    border-color: rgba(34, 197, 94, 0.4);
}

/* OBS Disconnected - subtle red tint */
#obsConnectionWrapper.obs-disconnected {
    background-color: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
}

#obsConnectionWrapper.obs-disconnected .text-slate-400 {
    color: #ef4444;
}

#obsConnectionWrapper.obs-disconnected .obs-header-select {
    border-color: rgba(239, 68, 68, 0.4);
}

/* OBS No Data - subtle yellow/amber tint */
#obsConnectionWrapper.obs-no-data {
    background-color: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.3);
}

#obsConnectionWrapper.obs-no-data .text-slate-400 {
    color: #f59e0b;
}

#obsConnectionWrapper.obs-no-data .obs-header-select {
    border-color: rgba(245, 158, 11, 0.4);
}

.obs-header-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3E%3Cpath stroke='%2394a3b8' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3E%3C/svg%3E");
    background-position: right 0.25rem center;
    background-repeat: no-repeat;
    background-size: 1.25em 1.25em;
    padding-right: 1.75rem;
    cursor: pointer;
    transition: all 0.15s ease;
}

.obs-header-select:hover {
    border-color: #475569;
}

.obs-header-select:focus {
    border-color: var(--streamup-cyan);
    box-shadow: 0 0 0 1px rgba(106, 244, 255, 0.2);
}

.obs-header-select option {
    background-color: #1e293b;
    color: #e2e8f0;
    padding: 0.5rem;
}

.obs-header-select option:disabled {
    color: #64748b;
}

html:not(.dark) .obs-header-select {
    background-color: #f1f5f9;
    border-color: #cbd5e1;
    color: #334155;
}

html:not(.dark) .obs-header-select option {
    background-color: #ffffff;
    color: #334155;
}

/* ===========================
   Window Controls (Borderless)
   =========================== */
#dragRegion {
    -webkit-app-region: drag;
    cursor: default;
}

#dragRegion button,
#dragRegion select,
#dragRegion input,
#dragRegion a {
    -webkit-app-region: no-drag;
}

/* Window controls container */
#windowControls {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.window-control-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem;
    border-radius: 0.375rem;
    background-color: transparent;
    transition: background-color 0.15s ease;
}

.window-control-btn:hover {
    background-color: #1e293b;
}

.window-control-btn:hover svg {
    color: #f1f5f9;
}

#closeBtn:hover {
    background-color: #dc2626 !important;
}

#closeBtn:hover svg {
    color: #ffffff;
}

/* Light mode overrides for window controls */
html:not(.dark) .window-control-btn:hover {
    background-color: #e2e8f0;
}

html:not(.dark) #closeBtn:hover {
    background-color: #dc2626 !important;
}

/* ===========================
   Animations
   =========================== */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.animate-fade-in {
    animation: fadeIn var(--transition-normal) ease;
}

.animate-scale-in {
    animation: scaleIn var(--transition-normal) ease;
}

/* ===========================
   Responsive Adjustments
   =========================== */
@media (max-width: 640px) {
    .setting-item-header {
        flex-direction: column;
        gap: 0.5rem;
    }

    .setting-item-control {
        width: 100%;
    }

    .button-group {
        flex-wrap: wrap;
    }

    .duration-picker {
        flex-wrap: wrap;
    }
}

/* ===========================
   Flatpickr Overrides
   =========================== */
.flatpickr-calendar {
    font-family: inherit;
}

.flatpickr-calendar.dark {
    background: #1e293b;
    border-color: #334155;
}

.flatpickr-calendar.dark .flatpickr-day {
    color: #f1f5f9;
}

.flatpickr-calendar.dark .flatpickr-day:hover {
    background: #334155;
}

.flatpickr-calendar.dark .flatpickr-day.selected {
    background: var(--streamup-cyan);
    color: #0f172a;
}

/* ===========================
   Pickr Overrides
   =========================== */
.pickr .pcr-button {
    width: 40px;
    height: 40px;
    border-radius: 0.5rem;
    border: 2px solid #475569;
}

.pickr .pcr-button:hover {
    border-color: var(--streamup-cyan);
}

/* ===========================
   Number Input with Buttons
   =========================== */
.number-input-wrapper {
    display: flex;
    align-items: stretch;
    gap: 0.125rem;
}

.number-input-wrapper .input-field {
    text-align: center;
    padding-right: 0.375rem;
    padding-left: 0.375rem;
    /* Hide native number spinners */
    -moz-appearance: textfield;
}

.number-input-wrapper .input-field::-webkit-outer-spin-button,
.number-input-wrapper .input-field::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.number-btn-wrapper {
    display: flex;
    flex-direction: row;
    align-items: stretch;
    gap: 1px;
}

.number-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    min-height: 100%;
    border-radius: 0.25rem;
    background-color: #334155;
    color: #94a3b8;
    cursor: pointer;
    transition: all var(--transition-fast) ease;
    border: none;
    padding: 0;
    font-size: 0.875rem;
    font-weight: 500;
}

.number-btn:hover {
    background-color: #475569;
    color: #f1f5f9;
}

.number-btn:active {
    background-color: var(--streamup-cyan);
    color: #0f172a;
}

html:not(.dark) .number-btn {
    background-color: #e2e8f0;
    color: #64748b;
}

html:not(.dark) .number-btn:hover {
    background-color: #cbd5e1;
    color: #0f172a;
}

/* ===========================
   Slider Wrapper with Labels
   =========================== */
.slider-wrapper {
    width: 100%;
}

.slider-label {
    font-size: 0.75rem;
    color: #64748b;
    min-width: 2rem;
    text-align: center;
}

html:not(.dark) .slider-label {
    color: #475569;
}

.slider-value {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--streamup-cyan);
    min-width: 3rem;
    text-align: center;
    padding: 0.25rem 0.5rem;
    background-color: rgba(106, 244, 255, 0.1);
    border-radius: 0.25rem;
}

html:not(.dark) .slider-value {
    color: #0891b2;
    background-color: rgba(6, 182, 212, 0.1);
}

/* Slider with fill */
.slider-input {
    --slider-fill: 0%;
    background: linear-gradient(to right, var(--streamup-cyan) 0%, var(--streamup-cyan) var(--slider-fill), #475569 var(--slider-fill), #475569 100%);
}

html:not(.dark) .slider-input {
    background: linear-gradient(to right, #0891b2 0%, #0891b2 var(--slider-fill), #9ca3af var(--slider-fill), #9ca3af 100%);
}

/* ===========================
   File Input Enhanced
   =========================== */
.file-input-wrapper {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.file-type-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 0.5rem;
    background-color: rgba(106, 244, 255, 0.1);
    color: var(--streamup-cyan);
    flex-shrink: 0;
}

html:not(.dark) .file-type-icon {
    background-color: rgba(6, 182, 212, 0.1);
    color: #0891b2;
}

.file-clear-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 0.375rem;
    background-color: transparent;
    color: #64748b;
    cursor: pointer;
    transition: all var(--transition-fast) ease;
    border: none;
    padding: 0;
}

.file-clear-btn:hover {
    background-color: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

/* ===========================
   Compact Setting Items
   =========================== */
.setting-item {
    padding: 0.75rem 0;
}

.setting-item-description {
    font-size: 0.8125rem;
    line-height: 1.4;
}

.setting-item-input {
    margin-top: 0.375rem;
}

/* ===========================
   Product Info Header
   =========================== */
.product-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.6875rem;
    color: #94a3b8;
}

.product-info-divider {
    width: 1px;
    height: 12px;
    background-color: #475569;
}

.product-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.0625rem 0.375rem;
    border-radius: 9999px;
    background-color: rgba(106, 244, 255, 0.1);
    color: var(--streamup-cyan);
    font-size: 0.625rem;
    font-weight: 500;
}

html:not(.dark) .product-badge {
    background-color: rgba(6, 182, 212, 0.1);
    color: #0891b2;
}

html:not(.dark) .product-info {
    color: #64748b;
}

html:not(.dark) .product-info-divider {
    background-color: #e2e8f0;
}

/* Header title light mode */
html:not(.dark) #menuTitle {
    color: #0f172a;
}

html:not(.dark) #menuDescription {
    color: #64748b;
}

/* Menu description - allow multi-line wrapping */
#menuDescription {
    line-height: 1.4;
    max-width: 100%;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

/* ===========================
   Footer Info
   =========================== */
.footer-info {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.6875rem;
    color: #94a3b8;
    flex-wrap: wrap;
}

html:not(.dark) .footer-info {
    color: #64748b;
}

html:not(.dark) #productName {
    color: #0f172a;
}

html:not(.dark) #productVersion {
    color: #475569;
}

.footer-author {
    display: inline-flex;
    align-items: center;
    gap: 0.125rem;
}

.footer-author-icon {
    width: 12px;
    height: 12px;
}

/* ===========================
   Boolean Toggle Compact
   =========================== */
.boolean-toggle-wrapper {
    display: flex;
    align-items: center;
}

/* ===========================
   Splash Screen - ensure it covers everything
   =========================== */
#splashScreen:not(.hidden) ~ #app {
    display: none !important;
}

/* ===========================
   Button Row Container
   =========================== */
.button-row {
    display: flex;
    flex-wrap: wrap;
    margin: 0.75rem 0;
}

/* Alignment variants */
.button-row-align-left {
    justify-content: flex-start;
}

.button-row-align-center {
    justify-content: center;
}

.button-row-align-right {
    justify-content: flex-end;
}

.button-row-align-stretch {
    justify-content: stretch;
}

.button-row-align-stretch .button-row-item {
    flex: 1;
}

.button-row-align-stretch .action-trigger-btn {
    width: 100%;
    justify-content: center;
}

/* Spacing variants */
.button-row-spacing-none {
    gap: 0;
}

.button-row-spacing-small {
    gap: 0.375rem;
}

.button-row-spacing-medium {
    gap: 0.75rem;
}

.button-row-spacing-large {
    gap: 1.25rem;
}

/* Button row items */
.button-row-item {
    margin: 0 !important;
}

/* ===========================
   Action Trigger Buttons
   =========================== */
.action-button-wrapper {
    display: flex;
    align-items: center;
}

.action-trigger-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    border-radius: 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast) ease;
    border: none;
    position: relative;
    overflow: hidden;
}

.action-trigger-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.action-trigger-btn.loading {
    pointer-events: none;
}

.action-trigger-btn.loading::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    top: 50%;
    left: 50%;
    margin-left: -8px;
    margin-top: -8px;
    border: 2px solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.action-trigger-btn.loading > * {
    visibility: hidden;
}

/* Primary style (cyan) */
.action-trigger-btn-primary {
    background-color: var(--streamup-cyan);
    color: #0f172a;
}

.action-trigger-btn-primary:hover:not(:disabled) {
    background-color: #5ce0eb;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(106, 244, 255, 0.3);
}

.action-trigger-btn-primary:active:not(:disabled) {
    transform: translateY(0);
}

/* Secondary style (gray) */
.action-trigger-btn-secondary {
    background-color: #334155;
    color: #f1f5f9;
    border: 1px solid #475569;
}

.action-trigger-btn-secondary:hover:not(:disabled) {
    background-color: #475569;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(51, 65, 85, 0.3);
}

.action-trigger-btn-secondary:active:not(:disabled) {
    transform: translateY(0);
}

/* Success style (green) */
.action-trigger-btn-success {
    background-color: #22c55e;
    color: #ffffff;
}

.action-trigger-btn-success:hover:not(:disabled) {
    background-color: #16a34a;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(34, 197, 94, 0.3);
}

.action-trigger-btn-success:active:not(:disabled) {
    transform: translateY(0);
}

/* Danger style (red) */
.action-trigger-btn-danger {
    background-color: #ef4444;
    color: #ffffff;
}

.action-trigger-btn-danger:hover:not(:disabled) {
    background-color: #dc2626;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}

.action-trigger-btn-danger:active:not(:disabled) {
    transform: translateY(0);
}

/* Warning style (amber/orange) */
.action-trigger-btn-warning {
    background-color: #f59e0b;
    color: #ffffff;
}

.action-trigger-btn-warning:hover:not(:disabled) {
    background-color: #d97706;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
}

.action-trigger-btn-warning:active:not(:disabled) {
    transform: translateY(0);
}

/* Custom style (user-defined color via inline styles) */
.action-trigger-btn-custom {
    /* Background and color set via inline styles */
}

.action-trigger-btn-custom:hover:not(:disabled) {
    filter: brightness(1.1);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.action-trigger-btn-custom:active:not(:disabled) {
    transform: translateY(0);
    filter: brightness(0.95);
}

/* Light mode overrides */
html:not(.dark) .action-trigger-btn-secondary {
    background-color: #e2e8f0;
    color: #0f172a;
    border-color: #cbd5e1;
}

html:not(.dark) .action-trigger-btn-secondary:hover:not(:disabled) {
    background-color: #cbd5e1;
}

/* ===========================
   Theme Toggle Light Mode
   =========================== */
#themeToggle {
    border-radius: 0.375rem;
}

html:not(.dark) #themeToggle:hover {
    background-color: #e2e8f0;
}

html:not(.dark) #themeToggle svg {
    color: #64748b;
}

html:not(.dark) #themeToggle:hover svg {
    color: #0f172a;
}

/* ===========================
   Footer Buttons Light Mode
   =========================== */
html:not(.dark) #resetBtn {
    background-color: #e2e8f0;
    color: #334155;
    border-color: #cbd5e1;
}

html:not(.dark) #resetBtn:hover {
    background-color: #d1d5db;
}

html:not(.dark) #saveBtn {
    background-color: var(--streamup-primary);
    color: #ffffff;
}

html:not(.dark) #saveBtn:hover {
    background-color: #0e7490;
}

/* ===========================
   Toggle Switch Light Mode
   =========================== */
html:not(.dark) .toggle-switch {
    background-color: #9ca3af;
}

html:not(.dark) .toggle-switch.active {
    background-color: var(--streamup-primary);
}

html:not(.dark) .toggle-switch:focus {
    box-shadow: 0 0 0 2px rgba(8, 145, 178, 0.4);
}

/* ===========================
   Input Focus Light Mode
   =========================== */
html:not(.dark) .input-field:focus {
    border-color: var(--streamup-primary);
    box-shadow: 0 0 0 1px rgba(8, 145, 178, 0.2);
}

/* ===========================
   Tab Active State Light Mode
   =========================== */
html:not(.dark) .tab-btn.active {
    color: var(--streamup-primary);
    background-color: rgba(8, 145, 178, 0.1);
}

/* ===========================
   Footer Link Light Mode
   =========================== */
html:not(.dark) footer a {
    color: var(--streamup-primary);
}

html:not(.dark) footer a:hover {
    color: #0e7490;
}

/* ===========================
   Slider Thumb Light Mode
   =========================== */
html:not(.dark) input[type="range"]::-webkit-slider-thumb {
    background: var(--streamup-primary);
}

html:not(.dark) input[type="range"]::-moz-range-thumb {
    background: var(--streamup-primary);
}

/* ===========================
   Color Preview Light Mode
   =========================== */
html:not(.dark) .color-preview {
    border-color: #cbd5e1;
}

html:not(.dark) .color-preview:hover {
    border-color: var(--streamup-primary);
}

/* ===========================
   Searchable Select Component
   =========================== */

.searchable-select {
    position: relative;
    width: 100%;
}

.searchable-select-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.searchable-select-input {
    width: 100%;
    padding-right: 50px !important;
    cursor: text;
}

.searchable-select-arrow {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    color: #64748b;
    pointer-events: none;
    transition: transform 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.searchable-select.open .searchable-select-arrow {
    transform: translateY(-50%) rotate(180deg);
}

.searchable-select-clear {
    position: absolute;
    right: 30px;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #64748b;
    background: none;
    border: none;
    cursor: pointer;
    border-radius: 50%;
    padding: 0;
    transition: color 0.15s ease, background-color 0.15s ease;
}

.searchable-select-clear:hover {
    color: #f87171;
    background-color: rgba(248, 113, 113, 0.1);
}

.searchable-select-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    margin-top: 4px;
    background-color: #1e293b;
    border: 1px solid #334155;
    border-radius: 6px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
    z-index: 50;
    max-height: 240px;
    overflow-y: auto;
}

.searchable-select-dropdown.above {
    top: auto;
    bottom: 100%;
    margin-top: 0;
    margin-bottom: 4px;
}

.searchable-select-list {
    list-style: none;
    margin: 0;
    padding: 4px;
}

.searchable-select-item {
    padding: 8px 12px;
    cursor: pointer;
    border-radius: 4px;
    color: #e2e8f0;
    font-size: 0.875rem;
    transition: background-color 0.1s ease;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.searchable-select-item:hover,
.searchable-select-item.highlighted {
    background-color: rgba(106, 244, 255, 0.1);
}

.searchable-select-item.selected {
    background-color: rgba(106, 244, 255, 0.15);
    color: var(--streamup-cyan);
}

.searchable-select-item.selected:hover,
.searchable-select-item.selected.highlighted {
    background-color: rgba(106, 244, 255, 0.2);
}

.searchable-select-item mark {
    background-color: rgba(106, 244, 255, 0.3);
    color: inherit;
    padding: 0 2px;
    border-radius: 2px;
}

.searchable-select-no-results {
    padding: 12px;
    text-align: center;
    color: #64748b;
    font-size: 0.875rem;
    font-style: italic;
}

/* Scrollbar for dropdown */
.searchable-select-dropdown::-webkit-scrollbar {
    width: 6px;
}

.searchable-select-dropdown::-webkit-scrollbar-track {
    background: #1e293b;
    border-radius: 0 6px 6px 0;
}

.searchable-select-dropdown::-webkit-scrollbar-thumb {
    background: #475569;
    border-radius: 3px;
}

.searchable-select-dropdown::-webkit-scrollbar-thumb:hover {
    background: #64748b;
}

/* ===========================
   Searchable Select Light Mode
   =========================== */

html:not(.dark) .searchable-select-dropdown {
    background-color: #ffffff;
    border-color: #e2e8f0;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

html:not(.dark) .searchable-select-item {
    color: #334155;
}

html:not(.dark) .searchable-select-item:hover,
html:not(.dark) .searchable-select-item.highlighted {
    background-color: rgba(8, 145, 178, 0.08);
}

html:not(.dark) .searchable-select-item.selected {
    background-color: rgba(8, 145, 178, 0.12);
    color: var(--streamup-primary);
}

html:not(.dark) .searchable-select-item.selected:hover,
html:not(.dark) .searchable-select-item.selected.highlighted {
    background-color: rgba(8, 145, 178, 0.16);
}

html:not(.dark) .searchable-select-item mark {
    background-color: rgba(8, 145, 178, 0.2);
}

html:not(.dark) .searchable-select-no-results {
    color: #94a3b8;
}

html:not(.dark) .searchable-select-dropdown::-webkit-scrollbar-track {
    background: #f8fafc;
}

html:not(.dark) .searchable-select-dropdown::-webkit-scrollbar-thumb {
    background: #cbd5e1;
}

html:not(.dark) .searchable-select-dropdown::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

/* ===========================
   Scene Configurator
   =========================== */

.scene-configurator {
    display: grid;
    grid-template-columns: 260px 1fr;
    min-height: 400px;
    max-height: 600px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.5rem;
    overflow: hidden;
    background-color: rgba(0, 0, 0, 0.15);
}

/* ---- List Panel (Left Side) ---- */
.scene-configurator-list {
    display: flex;
    flex-direction: column;
    border-right: 1px solid rgba(255, 255, 255, 0.1);
    background-color: rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.scene-configurator-list-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.scene-configurator-list-title {
    margin: 0;
    font-size: 0.8125rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
}

.scene-configurator-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 1.5rem;
    height: 1.5rem;
    padding: 0 0.5rem;
    border-radius: 9999px;
    background-color: rgba(106, 244, 255, 0.15);
    color: var(--streamup-cyan);
    font-size: 0.75rem;
    font-weight: 600;
}

.scene-configurator-list-items {
    flex: 1;
    overflow-y: auto;
    padding: 0.5rem;
}

.scene-configurator-list-empty {
    padding: 1.5rem 1rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.8125rem;
    font-style: italic;
}

.scene-configurator-list-item {
    display: flex;
    align-items: center;
    padding: 0.625rem 0.75rem;
    margin-bottom: 0.25rem;
    border-radius: 0.375rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: 1px solid transparent;
}

.scene-configurator-list-item:hover {
    background-color: rgba(106, 244, 255, 0.05);
    border-color: rgba(106, 244, 255, 0.15);
}

.scene-configurator-list-item.active {
    background-color: rgba(106, 244, 255, 0.12);
    border-color: rgba(106, 244, 255, 0.3);
}

.scene-configurator-list-item-content {
    flex: 1;
    min-width: 0;
}

.scene-configurator-list-item-name {
    display: block;
    font-size: 0.8125rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.scene-configurator-list-item-preview {
    display: block;
    font-size: 0.6875rem;
    color: rgba(255, 255, 255, 0.4);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-top: 0.125rem;
}

/* Add Button Container */
.scene-configurator-add-container {
    padding: 0.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.scene-configurator-add-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.625rem 1rem;
    border: 1px dashed rgba(106, 244, 255, 0.3);
    border-radius: 0.375rem;
    background: transparent;
    color: var(--streamup-cyan);
    font-size: 0.8125rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.scene-configurator-add-btn:hover {
    background-color: rgba(106, 244, 255, 0.1);
    border-color: rgba(106, 244, 255, 0.5);
}

/* Dropdown for adding scenes */
.scene-configurator-dropdown {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 100%;
    margin-bottom: 4px;
    max-height: 250px;
    overflow-y: auto;
    background-color: #1e293b;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 0.5rem;
    box-shadow: 0 -10px 25px rgba(0, 0, 0, 0.3);
    z-index: 50;
}

.scene-configurator-dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.625rem 1rem;
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.8);
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.scene-configurator-dropdown-item:hover {
    background-color: rgba(106, 244, 255, 0.1);
}

.scene-configurator-dropdown-item svg {
    color: rgba(255, 255, 255, 0.5);
    flex-shrink: 0;
}

.scene-configurator-dropdown-custom {
    color: var(--streamup-cyan);
}

.scene-configurator-dropdown-custom svg {
    color: var(--streamup-cyan);
}

.scene-configurator-dropdown-divider {
    height: 1px;
    background-color: rgba(255, 255, 255, 0.1);
    margin: 0.25rem 0;
}

/* ---- Detail Panel (Right Side) ---- */
.scene-configurator-detail {
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.scene-configurator-detail-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    background-color: rgba(0, 0, 0, 0.1);
}

.scene-configurator-detail-title {
    margin: 0;
    font-size: 0.875rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
}

.scene-configurator-delete-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    border: none;
    border-radius: 0.375rem;
    background: transparent;
    color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.scene-configurator-delete-btn:hover {
    background-color: rgba(239, 68, 68, 0.15);
    color: #f87171;
}

.scene-configurator-detail-form {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
}

.scene-configurator-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    padding: 2rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.8125rem;
}

.scene-configurator-empty-state p {
    max-width: 260px;
    line-height: 1.5;
}

/* Field styling */
.scene-configurator-field {
    margin-bottom: 1rem;
}

.scene-configurator-field-label {
    display: block;
    margin-bottom: 0.375rem;
    font-size: 0.8125rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
}

.scene-configurator-field-desc {
    display: block;
    font-size: 0.6875rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.5);
    margin-top: 0.125rem;
}

/* Scene selector */
.scene-configurator-scene-select {
    position: relative;
}

.scene-configurator-scene-select input {
    width: 100%;
}

/* Textarea */
.scene-configurator-textarea {
    min-height: 80px;
    resize: vertical;
}

/* Toggle switch */
.scene-configurator-toggle {
    display: inline-flex;
    cursor: pointer;
}

.toggle-switch {
    position: relative;
    width: 44px;
    height: 24px;
    background-color: rgba(255, 255, 255, 0.15);
    border-radius: 12px;
    transition: background-color var(--transition-fast);
}

.toggle-switch::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 20px;
    height: 20px;
    background-color: white;
    border-radius: 50%;
    transition: transform var(--transition-fast);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.toggle-switch.active {
    background-color: var(--streamup-cyan);
}

.toggle-switch.active::after {
    transform: translateX(20px);
}

/* Color input */
.scene-configurator-color {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.scene-configurator-color-picker {
    width: 40px;
    height: 40px;
    padding: 2px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 0.375rem;
    background: transparent;
    cursor: pointer;
}

.scene-configurator-color-picker::-webkit-color-swatch-wrapper {
    padding: 0;
}

.scene-configurator-color-picker::-webkit-color-swatch {
    border-radius: 4px;
    border: none;
}

.scene-configurator-color-text {
    flex: 1;
}

/* Searchable input with datalist */
.scene-configurator-searchable {
    position: relative;
}

.scene-configurator-searchable input {
    width: 100%;
}

/* ===========================
   Scene Configurator Light Mode
   =========================== */

html:not(.dark) .scene-configurator {
    border-color: #e2e8f0;
    background-color: #ffffff;
}

html:not(.dark) .scene-configurator-list {
    border-color: #e2e8f0;
    background-color: #f8fafc;
}

html:not(.dark) .scene-configurator-list-header {
    border-color: #e2e8f0;
}

html:not(.dark) .scene-configurator-list-title {
    color: #0f172a;
}

html:not(.dark) .scene-configurator-count {
    background-color: rgba(8, 145, 178, 0.1);
    color: var(--streamup-primary);
}

html:not(.dark) .scene-configurator-list-empty {
    color: #94a3b8;
}

html:not(.dark) .scene-configurator-list-item:hover {
    background-color: rgba(8, 145, 178, 0.05);
    border-color: rgba(8, 145, 178, 0.15);
}

html:not(.dark) .scene-configurator-list-item.active {
    background-color: rgba(8, 145, 178, 0.1);
    border-color: rgba(8, 145, 178, 0.3);
}

html:not(.dark) .scene-configurator-list-item-name {
    color: #0f172a;
}

html:not(.dark) .scene-configurator-list-item-preview {
    color: #64748b;
}

html:not(.dark) .scene-configurator-add-container {
    border-color: #e2e8f0;
}

html:not(.dark) .scene-configurator-add-btn {
    border-color: rgba(8, 145, 178, 0.3);
    color: var(--streamup-primary);
}

html:not(.dark) .scene-configurator-add-btn:hover {
    background-color: rgba(8, 145, 178, 0.05);
    border-color: rgba(8, 145, 178, 0.5);
}

html:not(.dark) .scene-configurator-dropdown {
    background-color: #ffffff;
    border-color: #e2e8f0;
    box-shadow: 0 -10px 25px rgba(0, 0, 0, 0.1);
}

html:not(.dark) .scene-configurator-dropdown-item {
    color: #334155;
}

html:not(.dark) .scene-configurator-dropdown-item:hover {
    background-color: rgba(8, 145, 178, 0.05);
}

html:not(.dark) .scene-configurator-dropdown-item svg {
    color: #94a3b8;
}

html:not(.dark) .scene-configurator-dropdown-custom {
    color: var(--streamup-primary);
}

html:not(.dark) .scene-configurator-dropdown-custom svg {
    color: var(--streamup-primary);
}

html:not(.dark) .scene-configurator-dropdown-divider {
    background-color: #e2e8f0;
}

html:not(.dark) .scene-configurator-detail-header {
    border-color: #e2e8f0;
    background-color: #f8fafc;
}

html:not(.dark) .scene-configurator-detail-title {
    color: #0f172a;
}

html:not(.dark) .scene-configurator-delete-btn {
    color: #94a3b8;
}

html:not(.dark) .scene-configurator-delete-btn:hover {
    background-color: rgba(239, 68, 68, 0.1);
    color: #dc2626;
}

html:not(.dark) .scene-configurator-empty-state {
    color: #94a3b8;
}

html:not(.dark) .scene-configurator-field-label {
    color: #0f172a;
}

html:not(.dark) .scene-configurator-field-desc {
    color: #64748b;
}

html:not(.dark) .toggle-switch {
    background-color: #9ca3af;
}

html:not(.dark) .toggle-switch.active {
    background-color: var(--streamup-primary);
}

html:not(.dark) .scene-configurator-color-picker {
    border-color: #e2e8f0;
}

/* ===========================
   Feedback Modal - Clean Design
   =========================== */

/* Overlay */
.feedback-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.feedback-modal-overlay.hidden {
    display: none;
}

/* Backdrop */
.feedback-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
}

/* Modal Container */
.feedback-modal {
    position: relative;
    width: 100%;
    max-width: 420px;
    max-height: calc(100vh - 2rem);
    background: #1e293b;
    border-radius: 12px;
    border: 1px solid #334155;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

/* Header */
.feedback-modal-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid #334155;
}

.feedback-modal-title {
    font-size: 16px;
    font-weight: 600;
    color: #f1f5f9;
    margin: 0;
    line-height: 1.3;
}

.feedback-modal-subtitle {
    font-size: 12px;
    color: #64748b;
    margin: 2px 0 0 0;
}

.feedback-modal-close {
    padding: 4px;
    background: transparent;
    border: none;
    border-radius: 6px;
    color: #64748b;
    cursor: pointer;
    transition: all 150ms;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feedback-modal-close:hover {
    background: #334155;
    color: #f1f5f9;
}

/* Body */
.feedback-modal-body {
    padding: 16px 20px;
    overflow-y: auto;
    flex: 1;
}

/* Form Group */
.feedback-form-group {
    margin-bottom: 14px;
}

.feedback-form-group:last-child {
    margin-bottom: 0;
}

/* Labels */
.feedback-form-label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 13px;
    font-weight: 500;
    color: #cbd5e1;
    margin-bottom: 6px;
}

.feedback-optional {
    font-weight: 400;
    color: #64748b;
}

.feedback-char-count {
    font-size: 11px;
    font-weight: 400;
    color: #64748b;
}

.feedback-char-count.over-limit {
    color: #ef4444;
}

/* Inputs */
.feedback-form-input,
.feedback-form-select,
.feedback-form-textarea {
    width: 100%;
    padding: 10px 12px;
    font-size: 14px;
    color: #f1f5f9;
    background: #0f172a;
    border: 1px solid #334155;
    border-radius: 8px;
    outline: none;
    transition: border-color 150ms, box-shadow 150ms;
}

.feedback-form-input::placeholder,
.feedback-form-textarea::placeholder {
    color: #475569;
}

.feedback-form-input:focus,
.feedback-form-select:focus,
.feedback-form-textarea:focus {
    border-color: var(--streamup-cyan);
    box-shadow: 0 0 0 3px rgba(106, 244, 255, 0.1);
}

.feedback-form-input.error,
.feedback-form-select.error,
.feedback-form-textarea.error {
    border-color: #ef4444;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

/* Select specific */
.feedback-form-select {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background-color: #0f172a;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' viewBox='0 0 24 24' stroke='%2364748b'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 16px 16px;
    padding-right: 40px;
    cursor: pointer;
}

.feedback-form-select::-ms-expand {
    display: none;
}

/* Textarea specific */
.feedback-form-textarea {
    resize: vertical;
    min-height: 80px;
    line-height: 1.5;
}

/* Error message */
.feedback-form-error {
    font-size: 12px;
    color: #ef4444;
    margin-top: 4px;
    min-height: 16px;
}

/* Tags */
.feedback-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.feedback-tag-item {
    cursor: pointer;
    display: inline-block;
}

.feedback-tag-input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.feedback-tag-label {
    display: inline-block;
    padding: 5px 12px;
    font-size: 12px;
    font-weight: 500;
    color: #94a3b8;
    background: #0f172a;
    border: 1px solid #334155;
    border-radius: 16px;
    transition: all 150ms;
    user-select: none;
}

.feedback-tag-label:hover {
    border-color: #475569;
    color: #cbd5e1;
}

.feedback-tag-input:checked + .feedback-tag-label {
    background: rgba(106, 244, 255, 0.1);
    border-color: var(--streamup-cyan);
    color: var(--streamup-cyan);
}

.feedback-tag-input:focus-visible + .feedback-tag-label {
    outline: 2px solid var(--streamup-cyan);
    outline-offset: 2px;
}

/* Footer */
.feedback-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 14px 20px;
    border-top: 1px solid #334155;
    background: #1a2332;
}

/* Buttons */
.feedback-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 500;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: all 150ms;
}

.feedback-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.feedback-btn-secondary {
    background: transparent;
    color: #94a3b8;
    border: 1px solid #334155;
}

.feedback-btn-secondary:hover:not(:disabled) {
    background: #334155;
    color: #f1f5f9;
}

.feedback-btn-primary {
    background: var(--streamup-cyan);
    color: #0f172a;
}

.feedback-btn-primary:hover:not(:disabled) {
    background: #5ce0eb;
}

/* Spinner */
.feedback-spinner {
    animation: feedback-spin 1s linear infinite;
}

.feedback-spinner.hidden {
    display: none;
}

@keyframes feedback-spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* ===========================
   Feedback Modal - Light Mode
   =========================== */

html:not(.dark) .feedback-modal {
    background: #ffffff;
    border-color: #e2e8f0;
}

html:not(.dark) .feedback-modal-header {
    border-color: #e2e8f0;
}

html:not(.dark) .feedback-modal-title {
    color: #0f172a;
}

html:not(.dark) .feedback-modal-subtitle {
    color: #64748b;
}

html:not(.dark) .feedback-modal-close {
    color: #64748b;
}

html:not(.dark) .feedback-modal-close:hover {
    background: #f1f5f9;
    color: #0f172a;
}

html:not(.dark) .feedback-form-label {
    color: #334155;
}

html:not(.dark) .feedback-form-input,
html:not(.dark) .feedback-form-select,
html:not(.dark) .feedback-form-textarea {
    background: #f8fafc;
    border-color: #e2e8f0;
    color: #0f172a;
}

html:not(.dark) .feedback-form-input::placeholder,
html:not(.dark) .feedback-form-textarea::placeholder {
    color: #94a3b8;
}

html:not(.dark) .feedback-form-input:focus,
html:not(.dark) .feedback-form-select:focus,
html:not(.dark) .feedback-form-textarea:focus {
    border-color: var(--streamup-primary);
    box-shadow: 0 0 0 3px rgba(8, 145, 178, 0.1);
}

html:not(.dark) .feedback-form-select {
    background-color: #f8fafc;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' viewBox='0 0 24 24' stroke='%2364748b'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 16px 16px;
}

html:not(.dark) .feedback-tag-label {
    background: #f1f5f9;
    border-color: #e2e8f0;
    color: #64748b;
}

html:not(.dark) .feedback-tag-label:hover {
    border-color: #cbd5e1;
    color: #334155;
}

html:not(.dark) .feedback-tag-input:checked + .feedback-tag-label {
    background: rgba(8, 145, 178, 0.1);
    border-color: var(--streamup-primary);
    color: var(--streamup-primary);
}

html:not(.dark) .feedback-modal-footer {
    border-color: #e2e8f0;
    background: #f8fafc;
}

html:not(.dark) .feedback-btn-secondary {
    border-color: #e2e8f0;
    color: #64748b;
}

html:not(.dark) .feedback-btn-secondary:hover:not(:disabled) {
    background: #f1f5f9;
    color: #0f172a;
}

html:not(.dark) .feedback-btn-primary {
    background: var(--streamup-primary);
    color: #ffffff;
}

html:not(.dark) .feedback-btn-primary:hover:not(:disabled) {
    background: #0891b2;
}

/* ===========================
   Partner Bar
   =========================== */

/**
 * Partner/Sponsor bar displayed above the footer
 * Configuration: js/config/partnerConfig.js
 */

.partner-bar {
    background: linear-gradient(135deg, rgba(30, 41, 59, 0.95) 0%, rgba(15, 23, 42, 0.98) 100%);
    border-top: 1px solid rgba(100, 116, 139, 0.2);
    padding: 12px 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    position: relative;
}

.partner-bar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(106, 244, 255, 0.2), transparent);
}

.partner-bar-hidden {
    display: none;
}

.partner-label {
    font-size: 11px;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
}

.partner-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    border-radius: 6px;
    overflow: hidden;
    transition: all 0.2s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.partner-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.partner-link:active {
    transform: translateY(0);
}

.partner-logo {
    height: 28px;
    width: auto;
    display: block;
}

.partner-fallback {
    padding: 6px 16px;
    font-size: 14px;
    font-weight: 600;
    color: #e2e8f0;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 6px;
}

/* Partner Bar - Light Mode */
html:not(.dark) .partner-bar {
    background: linear-gradient(135deg, rgba(248, 250, 252, 0.98) 0%, rgba(241, 245, 249, 0.98) 100%);
    border-top-color: rgba(203, 213, 225, 0.5);
}

html:not(.dark) .partner-bar::before {
    background: linear-gradient(90deg, transparent, rgba(14, 165, 233, 0.2), transparent);
}

html:not(.dark) .partner-label {
    color: #94a3b8;
}

html:not(.dark) .partner-link {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

html:not(.dark) .partner-link:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

html:not(.dark) .partner-fallback {
    color: #1e293b;
    background: rgba(0, 0, 0, 0.05);
}