/* McMediaDown — estilo iMac / Apple blanco minimalista */
:root {
    --bg: #f5f5f7;
    --bg-deep: #ffffff;
    --text: #1d1d1f;
    --text-secondary: #6e6e73;
    --accent: #0071e3;
    --accent-hover: #0077ed;
    --border: rgba(0, 0, 0, 0.08);
    --card-shadow: 0 8px 32px rgba(0, 0, 0, 0.06);
    --radius: 18px;
    --success: #34c759;
    --warning: #ff9f0a;
    --danger: #ff3b30;
    --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text);
    -webkit-font-smoothing: antialiased;
    line-height: 1.5;
    min-height: 100vh;
    position: relative;
    overflow-x: hidden;
}

.bg-glow {
    position: fixed;
    inset: 0;
    z-index: -1;
    background:
        radial-gradient(600px 400px at 20% 0%, rgba(0, 113, 227, 0.06), transparent 70%),
        radial-gradient(600px 400px at 80% 10%, rgba(52, 199, 89, 0.05), transparent 70%),
        radial-gradient(800px 500px at 50% 100%, rgba(255, 159, 10, 0.04), transparent 70%);
    pointer-events: none;
}

.hidden { display: none !important; }

/* ── Navbar ─────────────────────────────── */
.nav {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, 0.72);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-bottom: 1px solid var(--border);
}
.nav-inner {
    max-width: 1080px;
    margin: 0 auto;
    padding: 14px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.brand {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    color: var(--text);
    font-size: 18px;
    font-weight: 500;
    letter-spacing: -0.01em;
}
.brand-icon { font-size: 22px; }
.brand strong { font-weight: 700; }
.nav-links { display: flex; align-items: center; gap: 26px; }
.nav-links a {
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    transition: color 0.2s;
}
.nav-links a:hover { color: var(--text); }
.nav-bot {
    background: var(--accent);
    color: #fff !important;
    padding: 8px 16px;
    border-radius: 980px;
    transition: background 0.2s !important;
}
.nav-bot:hover { background: var(--accent-hover); }

/* ── Hero ──────────────────────────────── */
.hero {
    max-width: 900px;
    margin: 0 auto;
    padding: 96px 24px 64px;
    text-align: center;
}
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 113, 227, 0.08);
    color: var(--accent);
    font-size: 13px;
    font-weight: 600;
    padding: 8px 16px;
    border-radius: 980px;
    margin-bottom: 28px;
    letter-spacing: 0.02em;
}
.hero-badge .dot {
    width: 7px; height: 7px;
    border-radius: 50%;
    background: var(--success);
    display: inline-block;
}
.hero-title {
    font-size: clamp(40px, 6.5vw, 64px);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.05;
    margin-bottom: 20px;
}
.gradient-text {
    background: linear-gradient(120deg, #0071e3, #5e5ce6, #bf5af2);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.hero-sub {
    font-size: clamp(16px, 2vw, 19px);
    color: var(--text-secondary);
    max-width: 640px;
    margin: 0 auto 40px;
}

/* ── Download box ──────────────────────── */
.download-box {
    max-width: 640px;
    margin: 0 auto;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 22px;
    padding: 10px;
    box-shadow: var(--card-shadow);
    transition: box-shadow 0.3s, border-color 0.3s;
}
.download-box:focus-within {
    border-color: rgba(0, 113, 227, 0.4);
    box-shadow: 0 12px 40px rgba(0, 113, 227, 0.12);
}
#dl-form {
    display: flex;
    gap: 10px;
    align-items: center;
}
#url-input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 16px;
    padding: 16px 18px;
    background: transparent;
    color: var(--text);
    font-family: var(--font);
    min-width: 0;
}
#url-input::placeholder { color: #a1a1a6; }
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--accent);
    color: #fff;
    border: none;
    border-radius: 14px;
    font-size: 16px;
    font-weight: 600;
    padding: 15px 26px;
    cursor: pointer;
    transition: background 0.2s, transform 0.1s;
    text-decoration: none;
    font-family: var(--font);
    white-space: nowrap;
}
.btn-primary:hover { background: var(--accent-hover); }
.btn-primary:active { transform: scale(0.98); }
.btn-primary:disabled { opacity: 0.6; cursor: not-allowed; }
.box-hint {
    display: flex;
    justify-content: center;
    gap: 18px;
    padding: 12px 8px 6px;
    font-size: 12.5px;
    color: var(--text-secondary);
    flex-wrap: wrap;
}

/* Spinner */
.spinner {
    width: 18px; height: 18px;
    border: 2.5px solid rgba(255, 255, 255, 0.35);
    border-top-color: #fff;
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Result area ───────────────────────── */
.result-area { margin-top: 40px; }

.status-box {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 980px;
    padding: 14px 26px;
    box-shadow: var(--card-shadow);
    font-weight: 500;
    font-size: 15px;
}
.status-spinner {
    width: 20px; height: 20px;
    border: 3px solid rgba(0, 113, 227, 0.15);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}

.result-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--card-shadow);
    padding: 32px;
    max-width: 680px;
    margin: 0 auto;
    text-align: left;
    animation: rise 0.4s ease;
}
@keyframes rise {
    from { opacity: 0; transform: translateY(14px); }
    to { opacity: 1; transform: translateY(0); }
}
.result-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 20px;
}
.result-site {
    font-size: 12.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--accent);
    background: rgba(0, 113, 227, 0.08);
    padding: 5px 12px;
    border-radius: 980px;
}
.result-title {
    font-size: 20px;
    font-weight: 650;
    margin-top: 10px;
    letter-spacing: -0.01em;
    line-height: 1.3;
}
.type-pill {
    font-size: 13px;
    font-weight: 600;
    background: #f2f2f7;
    padding: 6px 14px;
    border-radius: 980px;
    color: var(--text-secondary);
    white-space: nowrap;
}
.result-media {
    background: #fafafa;
    border: 1px solid var(--border);
    border-radius: 14px;
    overflow: hidden;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    max-height: 420px;
}
.result-media video, .result-media img {
    max-width: 100%;
    max-height: 420px;
    display: block;
    margin: 0 auto;
}
.result-meta {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-bottom: 20px;
}
.meta-item {
    background: #f5f5f7;
    border-radius: 12px;
    padding: 12px 14px;
    text-align: center;
}
.meta-label {
    display: block;
    font-size: 11.5px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
}
.meta-value { font-size: 15px; font-weight: 600; }

/* Copyright banner */
.copyright-banner {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    border-radius: 14px;
    padding: 16px 18px;
    margin-bottom: 22px;
    border: 1px solid;
}
.copyright-banner.success { background: #f0fff4; border-color: rgba(52, 199, 89, 0.3); }
.copyright-banner.warning { background: #fff8ec; border-color: rgba(255, 159, 10, 0.35); }
.copyright-banner.danger  { background: #fff1f0; border-color: rgba(255, 59, 48, 0.3); }
.copyright-icon { font-size: 22px; line-height: 1.2; }
.copyright-banner strong { font-size: 15px; }
.copyright-banner.success strong { color: #1a7f37; }
.copyright-banner.warning strong { color: #b25e09; }
.copyright-banner.danger strong { color: #c42b23; }
.copyright-reasons {
    font-size: 13px;
    color: var(--text-secondary);
    margin-top: 4px;
}

/* Actions */
.result-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}
.btn-download { flex: 1; min-width: 200px; }
.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: #f2f2f7;
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 14px;
    font-size: 15px;
    font-weight: 600;
    padding: 14px 20px;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.2s;
    font-family: var(--font);
}
.btn-secondary:hover { background: #e8e8ed; }
.btn-ghost {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    border-radius: 14px;
    font-size: 14px;
    font-weight: 500;
    padding: 14px 18px;
    cursor: pointer;
    transition: color 0.2s, border-color 0.2s;
    font-family: var(--font);
}
.btn-ghost:hover { color: var(--text); border-color: rgba(0,0,0,0.2); }
.result-note {
    margin-top: 16px;
    font-size: 13.5px;
    color: var(--text-secondary);
    text-align: center;
}
.result-note a { color: var(--accent); text-decoration: none; font-weight: 600; }

/* Error box */
.error-box {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    background: #fff1f0;
    border: 1px solid rgba(255, 59, 48, 0.3);
    border-radius: 14px;
    padding: 18px 20px;
    max-width: 680px;
    margin: 0 auto;
    text-align: left;
}
.error-icon { font-size: 20px; }
.error-box strong { color: #c42b23; font-size: 15px; }
.error-box p { font-size: 13.5px; color: var(--text-secondary); margin-top: 4px; word-break: break-word; }

/* ── Sections ──────────────────────────── */
.section {
    max-width: 1080px;
    margin: 0 auto;
    padding: 72px 24px;
    text-align: center;
}
.section-title {
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 12px;
}
.section-sub { color: var(--text-secondary); font-size: 17px; margin-bottom: 48px; }

.steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.step {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px 28px;
    box-shadow: var(--card-shadow);
    transition: transform 0.25s;
}
.step:hover { transform: translateY(-4px); }
.step-num {
    width: 44px; height: 44px;
    margin: 0 auto 16px;
    background: linear-gradient(135deg, #0071e3, #5e5ce6);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 18px;
}
.step h3 { font-size: 18px; margin-bottom: 8px; }
.step p { color: var(--text-secondary); font-size: 14.5px; }

/* Legal */
.section-legal { max-width: 820px; }
.legal-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 36px;
    box-shadow: var(--card-shadow);
    text-align: left;
}
.legal-card h3 { font-size: 20px; margin-bottom: 14px; }
.legal-card p { color: var(--text-secondary); font-size: 15px; margin-bottom: 14px; }
.legal-list { list-style: none; margin: 18px 0; display: flex; flex-direction: column; gap: 12px; }
.legal-list li {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    font-size: 14.5px;
    color: var(--text-secondary);
    padding: 14px 16px;
    background: #f9f9fb;
    border-radius: 12px;
}
.legal-badge {
    font-weight: 700;
    font-size: 12.5px;
    padding: 4px 10px;
    border-radius: 980px;
    white-space: nowrap;
}
.legal-badge.danger { background: rgba(255, 59, 48, 0.1); color: #c42b23; }
.legal-badge.warning { background: rgba(255, 159, 10, 0.12); color: #b25e09; }
.legal-badge.success { background: rgba(52, 199, 89, 0.12); color: #1a7f37; }
.legal-disclaimer {
    background: #fff8ec;
    border: 1px solid rgba(255, 159, 10, 0.3);
    border-radius: 12px;
    padding: 16px 18px;
    font-size: 13.5px !important;
    color: var(--text-secondary) !important;
}
.legal-meta {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 18px;
    padding-top: 18px;
    border-top: 1px solid var(--border);
    font-size: 13px;
    color: var(--text-secondary);
}

/* ── Footer ────────────────────────────── */
.footer {
    border-top: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.6);
    padding: 40px 24px;
    text-align: center;
}
.footer-inner { max-width: 1080px; margin: 0 auto; }
.footer-brand {
    font-size: 17px;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}
.footer p { color: var(--text-secondary); font-size: 14px; }
.footer a { color: var(--accent); text-decoration: none; }
.footer-small { font-size: 12.5px !important; color: #a1a1a6 !important; margin-top: 8px; }

/* ── Responsive ────────────────────────── */
@media (max-width: 768px) {
    .nav-links a:not(.nav-bot) { display: none; }
    .hero { padding-top: 64px; }
    .steps { grid-template-columns: 1fr; }
    .result-meta { grid-template-columns: 1fr; }
    .result-actions { flex-direction: column; }
    .btn-download { min-width: 100%; }
    #dl-form { flex-direction: column; }
    #url-input { width: 100%; text-align: center; }
    .btn-primary { width: 100%; }
    .legal-meta { flex-direction: column; }
}

/* ══════════════════════════════════════════════════════
   Studio — login + creador de plantillas (Mac)
   ══════════════════════════════════════════════════════ */
.nav-login {
    background: transparent;
    color: var(--accent) !important;
    border: 1px solid rgba(0, 113, 227, 0.35);
    padding: 7px 16px;
    border-radius: 980px;
    transition: all 0.2s;
    font-size: 14px;
    font-weight: 600;
}
.nav-login:hover { background: rgba(0, 113, 227, 0.08); color: var(--accent) !important; }

/* ── Modal login ───────────────────────── */
.modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 100;
    background: rgba(0, 0, 0, 0.35);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.modal-card {
    background: #fff;
    border-radius: 24px;
    padding: 40px;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.18);
    text-align: center;
}
.modal-card h2 { font-size: 24px; font-weight: 700; letter-spacing: -0.02em; margin-bottom: 6px; }
.modal-card p { color: var(--text-secondary); font-size: 14px; margin-bottom: 28px; }
.modal-card .close-x {
    position: absolute;
    top: 16px; right: 20px;
    background: none;
    border: none;
    font-size: 22px;
    color: var(--text-secondary);
    cursor: pointer;
}
.modal-card .close-x:hover { color: var(--text); }
.modal-field {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid var(--border);
    border-radius: 14px;
    font-size: 15px;
    margin-bottom: 12px;
    outline: none;
    background: #f5f5f7;
    transition: border 0.2s, box-shadow 0.2s;
    text-align: left;
}
.modal-field:focus { border-color: var(--accent); box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.12); background: #fff; }
.pass-wrap {
    position: relative;
    margin-bottom: 12px;
}
.pass-wrap .modal-field {
    padding-right: 48px;
    margin-bottom: 0;
}
.pass-toggle {
    position: absolute;
    top: 50%;
    right: 6px;
    transform: translateY(-50%);
    width: 36px;
    height: 36px;
    border: none;
    border-radius: 10px;
    background: transparent;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.55;
    transition: opacity 0.2s, background 0.2s;
}
.pass-toggle:hover { opacity: 1; background: rgba(0, 0, 0, 0.05); }
.pass-toggle.active { opacity: 1; }
.modal-error { color: var(--danger); font-size: 13px; margin-top: 10px; min-height: 18px; }
.modal-btn {
    width: 100%;
    padding: 14px;
    border: none;
    border-radius: 14px;
    background: var(--accent);
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}
.modal-btn:hover { background: var(--accent-hover); }
.modal-close-btn {
    width: 100%;
    padding: 12px;
    border: none;
    border-radius: 14px;
    background: transparent;
    color: var(--text-secondary);
    font-size: 14px;
    cursor: pointer;
    margin-top: 6px;
}
.modal-close-btn:hover { color: var(--text); }

/* ── Studio page ───────────────────────── */
.studio-page { min-height: calc(100vh - 70px); padding: 32px 24px 80px; }
.studio-wrap { max-width: 1200px; margin: 0 auto; }
.studio-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 28px;
    gap: 16px;
    flex-wrap: wrap;
}
.studio-header h1 { font-size: 30px; font-weight: 700; letter-spacing: -0.02em; }
.studio-header .sub { color: var(--text-secondary); font-size: 14px; margin-top: 4px; }
.studio-actions { display: flex; gap: 10px; }
.btn-outline {
    padding: 10px 18px;
    border: 1px solid var(--border);
    border-radius: 980px;
    background: #fff;
    color: var(--text);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }

/* Grid del estudio */
.studio-grid {
    display: grid;
    grid-template-columns: 1.35fr 1fr;
    gap: 24px;
    align-items: start;
}
@media (max-width: 900px) { .studio-grid { grid-template-columns: 1fr; } }

/* Panel video */
.studio-panel {
    background: #fff;
    border-radius: 20px;
    padding: 22px;
    box-shadow: var(--card-shadow);
    border: 1px solid var(--border);
}
.studio-panel h3 {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.video-dropzone {
    border: 2px dashed var(--border);
    border-radius: 16px;
    padding: 36px 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
    background: #fafafa;
    color: var(--text-secondary);
    font-size: 14px;
}
.video-dropzone:hover, .video-dropzone.drag { border-color: var(--accent); background: rgba(0, 113, 227, 0.04); color: var(--accent); }
.video-dropzone .dz-icon { font-size: 34px; margin-bottom: 8px; display: block; }
.video-dropzone input[type=file] { display: none; }

/* Canvas del estudio */
.studio-canvas-wrap {
    position: relative;
    margin-top: 14px;
    border-radius: 14px;
    overflow: hidden;
    background: #000;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.25);
    line-height: 0;
}
#studio-canvas {
    width: 100%;
    height: auto;
    display: block;
    touch-action: none;
    user-select: none;
    -webkit-user-select: none;
}
.canvas-tip {
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.65);
    color: #fff;
    font-size: 12px;
    padding: 6px 14px;
    border-radius: 980px;
    pointer-events: none;
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.3s;
    line-height: 1.4;
}
.studio-canvas-wrap:hover .canvas-tip { opacity: 1; }

/* Panel lateral */
.side-card {
    background: #fff;
    border-radius: 20px;
    padding: 22px;
    box-shadow: var(--card-shadow);
    border: 1px solid var(--border);
    margin-bottom: 20px;
}
.side-card h3 { font-size: 15px; font-weight: 600; margin-bottom: 14px; display: flex; align-items: center; gap: 8px; }
.side-card .hint { font-size: 12.5px; color: var(--text-secondary); margin-bottom: 12px; }

/* Botón de detección de cuadro + resultados */
.btn-detect {
    width: 100%;
    padding: 12px 16px;
    border: none;
    border-radius: 12px;
    background: linear-gradient(135deg, #7c3aed, #4f46e5);
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.15s, box-shadow 0.15s, opacity 0.15s;
    box-shadow: 0 4px 14px rgba(79, 70, 229, 0.3);
}
.btn-detect:hover:not(:disabled) { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(79, 70, 229, 0.4); }
.btn-detect:disabled { opacity: 0.55; cursor: not-allowed; }
.detect-result, .pub-result {
    margin-top: 10px;
    padding: 10px 12px;
    border-radius: 10px;
    font-size: 13px;
    line-height: 1.45;
    background: rgba(0, 113, 227, 0.07);
    color: var(--text);
    border: 1px solid rgba(0, 113, 227, 0.18);
}
.detect-result.ok, .pub-result.ok {
    background: rgba(52, 199, 89, 0.08);
    border-color: rgba(52, 199, 89, 0.3);
    color: #1d7a3a;
}
.detect-result.warn, .pub-result.warn {
    background: rgba(255, 149, 0, 0.08);
    border-color: rgba(255, 149, 0, 0.3);
    color: #b45309;
}
.detect-result a, .pub-result a { color: var(--accent); font-weight: 600; }
.pub-row { display: flex; gap: 8px; align-items: center; }

.image-dropzone {
    border: 2px dashed var(--border);
    border-radius: 14px;
    padding: 24px 16px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
    background: #fafafa;
    color: var(--text-secondary);
    font-size: 13.5px;
}
.image-dropzone:hover, .image-dropzone.drag { border-color: var(--accent); background: rgba(0, 113, 227, 0.04); color: var(--accent); }
.image-dropzone input[type=file] { display: none; }

.img-library {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 14px;
}
.img-thumb {
    position: relative;
    width: 74px;
    height: 74px;
    border-radius: 12px;
    overflow: hidden;
    border: 2px solid var(--border);
    cursor: grab;
    transition: transform 0.15s, border 0.15s;
    background: #f0f0f2;
}
.img-thumb:hover { transform: scale(1.05); border-color: var(--accent); }
.img-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.img-thumb .thumb-x {
    position: absolute;
    top: 2px; right: 2px;
    width: 18px; height: 18px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.6);
    color: #fff;
    border: none;
    font-size: 11px;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}
.img-thumb .thumb-x:hover { background: var(--danger); }

/* Elementos en canvas */
.studio-elem {
    position: absolute;
    transform: translate(-50%, -50%);
    cursor: move;
    border: 2px solid rgba(255, 255, 255, 0.9);
    border-radius: 6px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
    box-sizing: border-box;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background-position: center;
}
.studio-elem.selected {
    border-color: var(--accent);
    outline: 2px solid rgba(0, 113, 227, 0.4);
    outline-offset: 2px;
}
.studio-elem .resize-handle {
    position: absolute;
    right: -6px; bottom: -6px;
    width: 14px; height: 14px;
    background: #fff;
    border: 2px solid var(--accent);
    border-radius: 50%;
    cursor: nwse-resize;
}

/* Controles de elemento seleccionado */
.elem-controls {
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px solid var(--border);
    display: none;
}
.elem-controls.show { display: block; }
.elem-controls .ctl-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 10px;
    font-size: 13px;
    color: var(--text-secondary);
}
.elem-controls input[type=range] { flex: 1; accent-color: var(--accent); }
.elem-controls .ctl-label { min-width: 68px; font-size: 12.5px; font-weight: 500; }
.elem-remove {
    width: 100%;
    padding: 9px;
    border: none;
    border-radius: 10px;
    background: rgba(255, 59, 48, 0.08);
    color: var(--danger);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
}
.elem-remove:hover { background: rgba(255, 59, 48, 0.14); }

/* Guardar plantilla */
.save-row { display: flex; gap: 8px; margin-top: 6px; }
.save-row input {
    flex: 1;
    padding: 12px 14px;
    border: 1px solid var(--border);
    border-radius: 12px;
    font-size: 14px;
    outline: none;
    background: #f5f5f7;
}
.save-row input:focus { border-color: var(--accent); box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.12); background: #fff; }

/* Lista de plantillas */
.tpl-list { display: flex; flex-direction: column; gap: 8px; }
.tpl-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 12px 14px;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: #fafafa;
    cursor: pointer;
    transition: border 0.2s;
}
.tpl-item:hover { border-color: var(--accent); }
.tpl-item .tpl-name { font-size: 14px; font-weight: 500; }
.tpl-item .tpl-date { font-size: 12px; color: var(--text-secondary); }
.tpl-item .tpl-actions { display: flex; gap: 6px; }
.tpl-item .tpl-load, .tpl-item .tpl-render, .tpl-item .tpl-del {
    padding: 5px 10px;
    border: none;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
}
.tpl-load { background: rgba(0, 113, 227, 0.1); color: var(--accent); }
.tpl-render { background: rgba(52, 199, 89, 0.12); color: var(--success); }
.tpl-del { background: rgba(255, 59, 48, 0.08); color: var(--danger); }

/* Toast */
.toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: #1d1d1f;
    color: #fff;
    padding: 12px 22px;
    border-radius: 980px;
    font-size: 14px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s;
    z-index: 200;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast.error { background: var(--danger); }
.toast.success { background: var(--success); }

/* Render progress */
.render-progress {
    position: fixed;
    inset: 0;
    z-index: 300;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
}
.render-progress .rp-spinner {
    width: 44px; height: 44px;
    border: 4px solid rgba(0, 113, 227, 0.2);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.9s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.render-progress p { font-size: 15px; font-weight: 500; color: var(--text); }
.render-progress .rp-sub { font-size: 13px; color: var(--text-secondary); margin-top: -8px; }