@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
    /* Modern Color System */
    --bg-gradient-start: #0f172a;
    --bg-gradient-mid: #1e1b4b;
    --bg-gradient-end: #312e81;
    --accent-purple: #8b5cf6;
    --accent-blue: #6366f1;
    --accent-pink: #ec4899;
    --accent-orange: #f97316;

    /* Glass Effects */
    --glass-bg: rgba(255, 255, 255, 0.08);
    --glass-border: rgba(255, 255, 255, 0.15);
    --glass-shadow: rgba(0, 0, 0, 0.3);

    /* Text Colors */
    --fg-main: #ffffff;
    --fg-muted: rgba(255, 255, 255, 0.7);
    --fg-dim: rgba(255, 255, 255, 0.5);

    /* Font */
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

* {
    box-sizing: border-box;
}

/* Global body styles removed for website integration snippet */

/* ================= TOP BAR ================= */

.topbar {
    position: relative;
    z-index: 10;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    box-shadow: 0 4px 24px var(--glass-shadow);
}

.topbar-left {
    display: flex;
    align-items: center;
    gap: 16px;
}

.tabs {
    display: flex;
    gap: 8px;
    padding: 6px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 16px;
    border: 1px solid var(--glass-border);
}

.tabs button {
    position: relative;
    background: transparent;
    border: none;
    color: var(--fg-dim);
    font-size: 14px;
    font-weight: 500;
    padding: 10px 24px;
    cursor: pointer;
    border-radius: 12px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    letter-spacing: 0.02em;
}

.tabs button:hover {
    color: var(--fg-muted);
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-1px);
}

.tabs button.active {
    color: var(--fg-main);
    font-weight: 600;
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-blue));
    box-shadow:
        0 4px 16px rgba(139, 92, 246, 0.4),
        0 0 0 1px rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.tabs button.active::before {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-blue));
    opacity: 0.3;
    filter: blur(8px);
    z-index: -1;
}

/* ================= PLAYBACK CONTROLS ================= */

.controls {
    display: flex;
    gap: 6px;
    padding: 6px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 16px;
    border: 1px solid var(--glass-border);
}

.control-btn {
    background: transparent;
    border: none;
    color: var(--fg-dim);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border-radius: 10px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.control-btn:hover {
    color: var(--fg-main);
    background: rgba(255, 255, 255, 0.08);
    transform: scale(1.05);
}

.control-btn:active {
    transform: scale(0.95);
}

.control-btn.play-btn {
    background: linear-gradient(135deg, var(--accent-orange), var(--accent-pink));
    color: white;
    box-shadow: 0 2px 8px rgba(249, 115, 22, 0.3);
}

.control-btn.play-btn:hover {
    box-shadow: 0 4px 12px rgba(249, 115, 22, 0.5);
    transform: scale(1.08);
}

.control-btn.play-btn.playing {
    background: linear-gradient(135deg, var(--accent-pink), var(--accent-purple));
}

/* ================= VIEWPORT ================= */

.viewport {
    position: relative;
    z-index: 1;
    height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
}

/* Remove viewport padding specifically for smaller screens or reel mode */
.canvas.reel-context {
    /* context-specific overrides */
}

/* ================= CANVAS ================= */

.canvas {
    background: #1a1a1a;
    position: relative;
    /* Shadows removed as requested */
    box-shadow: none;
    border-radius: 0;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    max-width: 100%;
}

.canvas:hover {
    box-shadow: none;
}

/* Scene sizes */
.canvas.reel {
    width: 100%;
    max-width: calc((100vh - 152px) * 9 / 16);
    aspect-ratio: 9 / 16;
}

.canvas.square {
    width: 100%;
    max-width: calc((100vh - 152px) * 4 / 5);
    aspect-ratio: 4 / 5;
}

.canvas.landscape {
    width: 960px;
    height: 540px;
}

.canvas.header {
    width: 100%;
    height: 370px;
    padding: 0px 0px;
}

/* ================= STAGE ================= */

.stage {
    width: 100%;
    height: 100%;
    padding: 6%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f9f9f9;
}

.stage.split {
    padding: 0;
}

/* ================= SPLIT ================= */

.split {
    display: flex;
    width: 100%;
    height: 100%;
}

.split-text,
.split-assets {
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ================= REEL + SQUARE ================= */

.canvas.reel .split,
.canvas.square .split {
    flex-direction: column;
}

.canvas.reel .split-text,
.canvas.square .split-text {
    width: 100%;
    padding: 6%;
    flex: 0 0 auto;
    align-items: flex-start;
    justify-content: flex-start;
}

/* Instagram Safe Zone */
.canvas.reel .split-text,
.canvas.square .split-text {
    padding-top: 70px;
}

.canvas.reel .split-assets,
.canvas.square .split-assets {
    width: 100%;
    flex: 1 1 auto;
}

/* ================= LANDSCAPE + HEADER ================= */

.canvas.landscape .split,
.canvas.header .split {
    flex-direction: row;
}

.canvas.landscape .split-text,
.canvas.header .split-text {
    width: 70%;
    padding: 2%;
    margin-top: 30px;
}

.canvas.landscape .split-assets,
.canvas.header .split-assets {
    width: 40%;
}

/* Responsive Stacking for Header */
@media (max-width: 768px) {
    .canvas.header {
        height: auto;
        min-height: 500px;
    }

    .canvas.header .split {
        flex-direction: column;
        padding-bottom: 30px;
    }

    .canvas.header .split-text {
        width: 100% !important;
        margin-top: 20px;
        padding: 20px !important;
    }

    .canvas.header .split-assets {
        width: 100% !important;
        height: 300px;
    }

    .qna-card.visible {
        margin-top: 40px;
    }
}

/* ================= QNA ================= */

.qna-card {
    width: 94%;
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    z-index: 1000;
    /* User Requested: Scrollable if long */
    max-height: 80vh;
    overflow-y: auto;
    padding: 10px;
    scrollbar-width: none;
    /* Hide for Firefox */
    -ms-overflow-style: none;
    /* Hide for IE/Edge */
}

.qna-card::-webkit-scrollbar {
    display: none;
    /* Hide for Chrome/Safari */
}

.qna-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.qna-question {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 16px;
    color: #222;
    line-height: 1.2;
    letter-spacing: -0.03em;
    text-wrap: balance;
    /* Modern text wrapping */
}

.qna-answer {
    font-size: 16px;
    line-height: 1.6;
    color: #444;
    font-weight: 500;
    letter-spacing: -0.01em;
}

/* ================= IG STYLE TEXT ================= */

.canvas.reel .qna-card,
.canvas.square .qna-card {
    text-align: left;
}

.canvas.reel .qna-question,
.canvas.square .qna-question {
    line-height: 1.25;
}

.canvas.reel .qna-answer,
.canvas.square .qna-answer {
    line-height: 1.3;
}

/* Typo overrides merged into main classes */

/* ================= CATEGORY + NEXT ================= */

/* Show wrapper in header and reel scenes */
.canvas:not(.header):not(.reel) .category-wrapper {
    display: none;
}

.category-wrapper {
    position: absolute;
    top: 20px;
    left: 20px;
    z-index: 2000;
}

.highlight {
    background-color: rgba(235, 135, 15, 0.35);
    /* color: #fff; */
    padding: 0 4px;
    margin: 0 -2px;
    border-radius: 4px;
    font-weight: 600;
}

.category-label {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--fg-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.category-label:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--fg-main);
}

.category-label::after {
    content: '▾';
    font-size: 10px;
    opacity: 0.7;
}

.category-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    margin-top: 2px;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 0;
    min-width: 100%;
    /* Match label width at minimum, or slightly more */
    width: max-content;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    display: none;
    flex-direction: column;
    gap: 0;
    opacity: 0;
    transform: translateY(-5px);
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    max-height: 300px;
    overflow-y: auto;
    overflow-x: hidden;
    padding-bottom: 32px;
    /* Ensure last index visible */
}

.category-dropdown.active {
    display: flex;
    opacity: 1;
    transform: translateY(0);
    max-height: 480px;
    border-radius: 12px;
    background: #ffffff;
    border: 1px solid rgba(0, 0, 0, 0.1);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.canvas.header .category-dropdown.active {
    max-height: 300px;
}

/* Cleanup old dropdown items */
.category-dropdown-item {
    display: none;
}

/* ================= DROPDOWN ACCORDION ================= */

.category-group {
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.canvas.preview .qna-card {
    display: flex !important;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    width: 100%;
    height: 100%;
}

.canvas.preview .qna-question {
    font-family: 'Outfit', var(--font-main);
    font-size: 42px;
    /* Punchy but not cramped */
    line-height: 1.18;
    /* Increased for better breathing room */
    font-weight: 800;
    /* Extra bold for modern impact */
    letter-spacing: 0.01em;
    color: var(--fg-main, #ffffff);
    padding: 0 50px;
}

.canvas.preview .qna-answer,
.canvas.preview .split-assets,
.canvas.preview .unmute-btn {
    display: none !important;
}

.category-name {
    padding: 14px 20px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #1e293b;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background 0.2s;
}

.category-name:hover {
    background: rgba(0, 0, 0, 0.05);
}

.category-name::after {
    content: '+';
    font-size: 14px;
    opacity: 0.5;
    transition: transform 0.3s;
}

.category-group.expanded .category-name::after {
    content: '−';
    transform: rotate(180deg);
}

.qna-list {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    background: rgba(0, 0, 0, 0.02);
}

.category-group.expanded .qna-list {
    max-height: 500px;
    /* Adjust based on content */
    overflow-y: auto;
}

.qna-item {
    padding: 10px 24px;
    font-size: 11px;
    color: #64748b;
    cursor: pointer;
    border-left: 3px solid transparent;
    transition: all 0.2s;
    line-height: 1.4;
}

.qna-item:hover {
    background: rgba(0, 0, 0, 0.03);
    color: #0f172a;
    border-left-color: #eb870f;
    padding-left: 28px;
}

.qna-item.active {
    background: rgba(235, 135, 15, 0.08);
    color: #0f172a;
    font-weight: 600;
    border-left-color: #eb870f;
}

/* ================= SOUND BUTTON ================= */

.unmute-btn {
    position: absolute;
    top: 14px;
    right: 14px;
    z-index: 20;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(10px);
    color: #070707;
    border: 1px solid rgb(204 200 200);
    padding: 8px 12px;
    font-size: 12px;
    border-radius: 10px;
    cursor: pointer;
    opacity: 0.3;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 0;
}

.unmute-btn:hover {
    opacity: 1;
    background: rgba(255, 255, 255, 0.18);
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.canvas.reel .unmute-btn,
.canvas.square .unmute-btn {
    display: none;
}

.unmute-btn svg {
    display: block;
}


/* ================= ASSETS ================= */

.asset {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;

    /* Make it look like a phone screen */
    border: 5px solid #222;
    border-radius: 32px;
    box-shadow: 0 20px 50px -12px rgba(0, 0, 0, 0.5);

    --tx: 0px;
    --ty: 0px;
    --scale: 1;

    transform:
        translate3d(var(--tx), var(--ty), 0) scale(var(--scale)) rotate(0.001deg);

    will-change: transform;
}

.canvas.reel .asset,
.canvas.square .asset {
    /* Standard constraints, transforms will handle the rest */
    max-width: 100%;
    max-height: 100%;
}

.split-assets {
    position: relative;
    overflow: hidden;
}

.asset.arrow {
    position: absolute;
    z-index: 10;
    pointer-events: none;

    /* Reset phone styles for arrows */
    border: none;
    border-radius: 0;
    box-shadow: none;

    --tx: 0px;
    --ty: 0px;
    --scale: 1;

    transform:
        translate3d(var(--tx), var(--ty), 0) scale(var(--scale));

    transition: transform 600ms cubic-bezier(0.4, 0, 0.2, 1), opacity 300ms ease;
}

/* ================= RECORDING UI ================= */

.control-btn.record-btn {
    color: #ef4444;
    position: relative;
}

.control-btn.record-btn.recording {
    background: rgba(239, 68, 68, 0.2);
    box-shadow: 0 0 12px rgba(239, 68, 68, 0.4);
    animation: pulseRed 2s infinite;
}

.control-btn.record-btn.recording::after {
    content: '';
    position: absolute;
    width: 8px;
    height: 8px;
    background: #ef4444;
    border-radius: 50%;
    top: 8px;
    right: 8px;
}

.control-btn.clear-btn {
    color: var(--fg-dim);
}

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

@keyframes pulseRed {
    0% {
        box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.4);
    }

    70% {
        box-shadow: 0 0 0 10px rgba(239, 68, 68, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(239, 68, 68, 0);
    }
}

body.recording .canvas {
    cursor: crosshair;
}

.highlight-box {
    position: absolute;
    /* Clean Apple-style recording outline */
    border: 2px dashed var(--focus-ring, #fff);
    border-radius: 8px;
    pointer-events: none;
    z-index: 1100;
    /* Above text when drawing */

    /* Soft dimming halo while recording (local vignette) */
    box-shadow:
        0 4px 12px var(--shadow-sm, rgba(0, 0, 0, 0.2)),
        0 0 100px 10px var(--dimmer-soft, rgba(0, 0, 0, 0.2));
    background: transparent;
    backdrop-filter: brightness(1.1);
    will-change: transform, opacity, width, height, left, top;
}

/* Dynamic highlighting effect during playback - Apple Spotlight Style */
.highlight-playback {
    position: absolute;

    /* Elegant solid boundary - Apple Focus Ring */
    border: 3px solid var(--focus-ring, #fff);
    border-radius: 12px;
    /* Smooth rounded corners */
    pointer-events: none;
    z-index: 900;
    /* Under text so content remains readable! */

    background: transparent;

    /* Pop the targeted content vividly */
    backdrop-filter: brightness(1.1) saturate(1.15) contrast(1.05);

    /* Real depth + Localized halo fading out to 150px */
    box-shadow:
        0 12px 32px var(--shadow-lg, rgba(0, 0, 0, 0.5)),
        0 0 120px 30px var(--dimmer-strong, rgba(0, 0, 0, 0.6));

    /* Hardware acceleration for silken transitions */
    transform-style: preserve-3d;
    backface-visibility: hidden;

    opacity: 0;
    transform: scale(1.05);
    transition:
        opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.highlight-playback.active {
    opacity: 1;
    transform: scale(1);
}

/* ================= THEMES ================= */

.theme-switcher {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 16px;
    border: 1px solid var(--glass-border);
}

.theme-btn {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    transition: transform 0.2s;
}

.theme-btn:hover {
    transform: scale(1.2);
}

/* Theme Classes applied to .canvas */
.canvas.theme-default {
    background: #1a1a1a;
    --fg-main: #ffffff;
    --fg-muted: rgba(255, 255, 255, 0.7);
    --focus-ring: rgba(255, 255, 255, 0.85);
    /* Pure white semi-transparent ring */
    --shadow-sm: rgba(0, 0, 0, 0.3);
    --shadow-lg: rgba(0, 0, 0, 0.5);
    --dimmer-soft: rgba(0, 0, 0, 0.2);
    --dimmer-strong: rgba(0, 0, 0, 0.75);
}

.canvas.theme-light {
    background: #f9f9f9;
    --fg-main: #222;
    --fg-muted: #444;
    --focus-ring: #007aff;
    /* Apple Blue for crisp contrast */
    --shadow-sm: rgba(0, 0, 0, 0.1);
    --shadow-lg: rgba(0, 0, 0, 0.25);
    --dimmer-soft: rgba(255, 255, 255, 0.4);
    --dimmer-strong: rgba(255, 255, 255, 0.85);
    /* Frosty dimming */
}

.canvas.theme-light .qna-question {
    color: #222;
}

.canvas.theme-light .qna-answer {
    color: #444;
}

.canvas.theme-navy {
    background: #0f172a;
    --fg-main: #ffffff;
    --fg-muted: #94a3b8;
    --focus-ring: #e2e8f0;
    --shadow-sm: rgba(0, 0, 0, 0.3);
    --shadow-lg: rgba(0, 0, 0, 0.6);
    --dimmer-soft: rgba(15, 23, 42, 0.4);
    --dimmer-strong: rgba(15, 23, 42, 0.8);
}

.canvas.theme-burgundy {
    /* Rich Modern Burgundy */
    background: radial-gradient(circle at 100% 0%, rgba(225, 29, 72, 0.15) 0%, transparent 60%), radial-gradient(circle at 0% 100%, rgba(159, 18, 57, 0.15) 0%, transparent 60%), #2a0410;
    --fg-main: #ffffff;
    --fg-muted: #fda4af;
    --focus-ring: #fecdd3;
    --shadow-sm: rgba(0, 0, 0, 0.4);
    --shadow-lg: rgba(0, 0, 0, 0.7);
    --dimmer-soft: rgba(42, 4, 16, 0.4);
    --dimmer-strong: rgba(42, 4, 16, 0.85);
}

.canvas.theme-forest {
    /* Rich Modern Forest Green */
    background: radial-gradient(circle at 100% 0%, rgba(16, 185, 129, 0.15) 0%, transparent 60%), radial-gradient(circle at 0% 100%, rgba(5, 150, 105, 0.15) 0%, transparent 60%), #021c17;
    --fg-main: #ffffff;
    --fg-muted: #6ee7b7;
    --focus-ring: #a7f3d0;
    --shadow-sm: rgba(0, 0, 0, 0.4);
    --shadow-lg: rgba(0, 0, 0, 0.7);
    --dimmer-soft: rgba(2, 28, 23, 0.4);
    --dimmer-strong: rgba(2, 28, 23, 0.85);
}

/* ================= TYPING EFFECT ================= */

.typing-cursor {
    display: inline-block;
    width: 2.5px;
    height: 1.1em;
    background-color: var(--accent-blue);
    margin-left: 4px;
    vertical-align: middle;
    animation: blink 1s step-end infinite;
    box-shadow: 0 0 8px var(--accent-blue);
    border-radius: 2px;
}

@keyframes blink {

    from,
    to {
        opacity: 1;
    }

    50% {
        opacity: 0;
    }
}