/* AI Quiz System — AI Animate Styles
   Developed by Omomo Excellence in corporation with Darapet Technology */

/* ── Wrapper ── */
.aqs-anim-wrap {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 0 60px;
}

/* ── Hero ── */
.aqs-anim-hero {
    background: linear-gradient(135deg, rgba(124,58,237,0.12) 0%, rgba(99,102,241,0.08) 100%);
    border: 1px solid rgba(124,58,237,0.2);
    border-radius: 16px;
    padding: 28px 32px;
    margin-bottom: 24px;
}
.aqs-anim-hero-inner { display: flex; align-items: center; gap: 20px; }
.aqs-anim-hero-icon {
    width: 72px; height: 72px;
    background: linear-gradient(135deg, #7c3aed, #6366f1);
    border-radius: 18px;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0; color: white;
}
.aqs-anim-title { font-size: 1.7rem; font-weight: 800; color: #1e293b; margin: 0 0 6px; line-height: 1.2; }
.aqs-anim-sub { color: #475569; margin: 0 0 4px; font-size: 0.95rem; line-height: 1.5; }
.aqs-anim-credit { font-size: 0.78rem; color: #94a3b8; margin: 0; }

/* ── Two-column layout ── */
.aqs-anim-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    align-items: start;
}
@media (max-width: 900px) {
    .aqs-anim-layout { grid-template-columns: 1fr; }
}

/* ── Shared card ── */
.aqs-anim-upload-card,
.aqs-anim-preview-card,
.aqs-anim-controls-card,
.aqs-anim-frames-card {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 1px 4px rgba(0,0,0,0.05);
}
.aqs-anim-controls-card { padding: 22px; margin-top: 14px; }
.aqs-anim-frames-card { padding: 22px; }

/* ── Upload dropzone ── */
.aqs-anim-dropzone {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 48px 24px;
    border: 2px dashed #cbd5e1;
    border-radius: 16px;
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
    background: #f8fafc;
}
.aqs-anim-dropzone:hover,
.aqs-anim-dropzone.dragover {
    border-color: #6366f1;
    background: rgba(99,102,241,0.04);
}
.aqs-anim-drop-icon { color: #a5b4fc; }
.aqs-anim-drop-title { font-size: 1rem; font-weight: 600; color: #1e293b; margin: 0; }
.aqs-anim-drop-sub { font-size: 0.85rem; color: #94a3b8; margin: 0; }
.aqs-anim-browse-btn { margin-top: 4px; }

/* ── Preview ── */
.aqs-anim-preview-wrap {
    position: relative;
    overflow: hidden;
    background: #000;
    aspect-ratio: 16/9;
}
.aqs-anim-preview-img {
    width: 100%; height: 100%;
    object-fit: cover;
    display: block;
    transition: filter 0.3s;
}
.aqs-anim-preview-overlay {
    position: absolute; inset: 0;
    display: flex; align-items: center; justify-content: center;
    background: rgba(0,0,0,0);
    transition: background 0.2s;
    opacity: 0;
    transition: opacity 0.2s;
}
.aqs-anim-preview-wrap:hover .aqs-anim-preview-overlay { opacity: 1; background: rgba(0,0,0,0.2); }
.aqs-anim-play-btn {
    width: 56px; height: 56px;
    border-radius: 50%;
    background: rgba(255,255,255,0.92);
    border: none;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    color: #1e293b;
    transition: transform 0.15s, background 0.15s;
    box-shadow: 0 4px 16px rgba(0,0,0,0.3);
}
.aqs-anim-play-btn:hover { transform: scale(1.1); background: #fff; }
.aqs-anim-preview-badge {
    position: absolute;
    bottom: 10px; left: 10px;
    background: rgba(0,0,0,0.55);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 20px;
    backdrop-filter: blur(4px);
}
.aqs-anim-preview-footer {
    padding: 10px 14px;
    display: flex; align-items: center; justify-content: space-between; gap: 8px;
    border-top: 1px solid #f1f5f9;
}
.aqs-anim-file-name {
    font-size: 0.8rem; color: #64748b;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
    flex: 1;
}

/* ── Controls ── */
.aqs-anim-field { margin-bottom: 18px; }
.aqs-anim-prompt-row { position: relative; }
.aqs-anim-enhance-btn {
    position: absolute !important;
    top: 8px; right: 8px;
    padding: 7px 12px !important;
    font-size: 0.78rem !important;
}
.aqs-anim-tip {
    font-size: 0.78rem;
    color: #94a3b8;
    margin: 6px 0 0;
    line-height: 1.5;
}
.aqs-anim-tip strong { color: #6366f1; }

/* ── Animation styles grid ── */
.aqs-anim-styles {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
}
.aqs-anim-style {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 10px 14px;
    border-radius: 10px;
    border: 1.5px solid #e2e8f0;
    background: #f8fafc;
    cursor: pointer;
    text-align: left;
    transition: all 0.15s;
    font-family: inherit;
}
.aqs-anim-style:hover { border-color: #6366f1; background: rgba(99,102,241,0.04); }
.aqs-anim-style.active { background: #6366f1; border-color: #6366f1; }
.aqs-anim-style-name {
    font-size: 0.85rem;
    font-weight: 700;
    color: #1e293b;
    line-height: 1.2;
}
.aqs-anim-style.active .aqs-anim-style-name { color: #fff; }
.aqs-anim-style-desc {
    font-size: 0.73rem;
    color: #94a3b8;
    margin-top: 2px;
}
.aqs-anim-style.active .aqs-anim-style-desc { color: rgba(255,255,255,0.75); }

/* ── Frames panel ── */
.aqs-anim-frames-header {
    display: flex; align-items: flex-start; justify-content: space-between;
    margin-bottom: 16px; gap: 10px;
}
.aqs-anim-frames-header h3 { font-size: 1.05rem; font-weight: 700; color: #1e293b; margin: 0 0 3px; }
.aqs-anim-frames-sub { font-size: 0.78rem; color: #94a3b8; margin: 0; }

.aqs-anim-empty {
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    padding: 48px 24px; text-align: center; gap: 12px;
}
.aqs-anim-empty-icon { color: #c4b5fd; }
.aqs-anim-empty-title { font-size: 0.95rem; font-weight: 600; color: #475569; margin: 0; }
.aqs-anim-empty-sub { font-size: 0.82rem; color: #94a3b8; margin: 0; line-height: 1.5; }

/* ── Frames grid ── */
.aqs-anim-frames-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 16px;
}
.aqs-anim-frame-card {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid #e2e8f0;
    background: #f0f4ff;
    aspect-ratio: 16/9;
    transition: box-shadow 0.2s, transform 0.2s;
}
.aqs-anim-frame-card:hover { box-shadow: 0 6px 20px rgba(0,0,0,0.1); transform: translateY(-2px); }
.aqs-anim-frame-card img {
    width: 100%; height: 100%;
    object-fit: cover; display: block;
}
.aqs-anim-frame-card.loading {
    animation: aqs-ds-shimmer 1.5s ease-in-out infinite;
}
.aqs-anim-frame-spinner {
    position: absolute; inset: 0;
    display: flex; flex-direction: column;
    align-items: center; justify-content: center; gap: 8px;
    color: #6366f1; font-size: 0.75rem; font-weight: 600;
}
.aqs-anim-frame-spinner-ring {
    width: 28px; height: 28px;
    border: 2.5px solid rgba(99,102,241,0.2);
    border-top-color: #6366f1;
    border-radius: 50%;
    animation: aqs-ds-spin 0.75s linear infinite;
}
.aqs-anim-frame-actions {
    position: absolute; bottom: 0; left: 0; right: 0;
    padding: 8px;
    background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 100%);
    display: flex; gap: 6px;
    opacity: 0; transition: opacity 0.2s;
}
.aqs-anim-frame-card:hover .aqs-anim-frame-actions { opacity: 1; }
.aqs-anim-frame-label {
    position: absolute; top: 6px; left: 6px;
    background: rgba(0,0,0,0.5);
    color: #fff; font-size: 0.7rem; font-weight: 600;
    padding: 2px 7px; border-radius: 20px;
    backdrop-filter: blur(4px);
}

/* ── Info tip ── */
.aqs-anim-info-tip {
    display: flex; gap: 8px; align-items: flex-start;
    padding: 12px 14px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    font-size: 0.78rem;
    color: #64748b;
    line-height: 1.55;
    margin-top: 4px;
}
.aqs-anim-info-tip svg { flex-shrink: 0; margin-top: 1px; color: #7c3aed; }

/* ── CSS Animation Classes (applied to preview image) ── */
@keyframes aqs-anim-kenburns-slow {
    from { transform: scale(1) translate(0, 0); }
    to   { transform: scale(1.12) translate(-2%, -1%); }
}
@keyframes aqs-anim-pulse-glow {
    0%, 100% { transform: scale(1); filter: brightness(1); }
    50%       { transform: scale(1.03); filter: brightness(1.15) saturate(1.3); }
}
@keyframes aqs-anim-float {
    0%, 100% { transform: translateY(0); }
    50%       { transform: translateY(-10px); }
}
@keyframes aqs-anim-kenburns-pan {
    from { transform: scale(1.05) translate(2%, 1%); }
    to   { transform: scale(1.15) translate(-2%, -2%); }
}
@keyframes aqs-anim-glitch {
    0%   { transform: translate(0); filter: hue-rotate(0deg); }
    20%  { transform: translate(-3px, 1px); filter: hue-rotate(90deg) saturate(2); }
    40%  { transform: translate(3px, -1px); filter: hue-rotate(180deg); }
    60%  { transform: translate(-2px, 2px); filter: hue-rotate(270deg) saturate(2); }
    80%  { transform: translate(2px, -2px); filter: hue-rotate(360deg); }
    100% { transform: translate(0); filter: hue-rotate(0deg); }
}
@keyframes aqs-anim-neon-hue {
    0%   { filter: hue-rotate(0deg) saturate(1.5) brightness(1.1); }
    50%  { filter: hue-rotate(180deg) saturate(2) brightness(1.2); }
    100% { filter: hue-rotate(360deg) saturate(1.5) brightness(1.1); }
}
@keyframes aqs-anim-reveal {
    0%, 5% { clip-path: inset(0 100% 0 0); }
    40%, 60% { clip-path: inset(0 0% 0 0); }
    95%, 100% { clip-path: inset(0 100% 0 0); }
}
@keyframes aqs-anim-vortex {
    from { transform: rotate(0deg) scale(1.05); }
    to   { transform: rotate(360deg) scale(1.05); }
}

.aqs-anim-css-cinematic { animation: aqs-anim-kenburns-slow 8s ease-in-out infinite alternate; }
.aqs-anim-css-pulse      { animation: aqs-anim-pulse-glow 3s ease-in-out infinite; }
.aqs-anim-css-float      { animation: aqs-anim-float 4s ease-in-out infinite; }
.aqs-anim-css-kenburns   { animation: aqs-anim-kenburns-pan 10s ease-in-out infinite alternate; }
.aqs-anim-css-glitch     { animation: aqs-anim-glitch 0.4s steps(2) infinite; }
.aqs-anim-css-neon       { animation: aqs-anim-neon-hue 4s linear infinite; }
.aqs-anim-css-reveal     { animation: aqs-anim-reveal 6s ease-in-out infinite; }
.aqs-anim-css-vortex     { animation: aqs-anim-vortex 12s linear infinite; }

/* ── Responsive ── */
@media (max-width: 600px) {
    .aqs-anim-hero-inner { flex-direction: column; align-items: flex-start; gap: 14px; }
    .aqs-anim-hero { padding: 20px; }
    .aqs-anim-title { font-size: 1.3rem; }
    .aqs-anim-styles { grid-template-columns: 1fr 1fr; }
    .aqs-anim-frames-grid { grid-template-columns: 1fr; }
}