/* ============================================================
   Video Menu — style.css
   White minimalist. Mobile-first. Clean, modern, fresh.
   ============================================================ */

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

:root {
    --clr-bg:           #f8f5f0;
    --clr-surface:      #ffffff;
    --clr-overlay:      rgba(248,245,240,0.85);
    --clr-text:         #1a1208;
    --clr-muted:        rgba(26,18,8,0.52);
    --clr-accent:       #e07b39;
    --clr-accent-dark:  #b85c00;
    --clr-tag-spicy:    rgba(184,92,0,0.12);
    --clr-tag-spicy-t:  #b85c00;
    --clr-tag-vegan:    rgba(46,125,50,0.12);
    --clr-tag-vegan-t:  #2e7d32;
    --clr-tag-new:      rgba(21,101,192,0.12);
    --clr-tag-new-t:    #1565c0;
    --clr-tag-popular:  rgba(230,119,0,0.12);
    --clr-tag-popular-t:#e67700;
    --clr-tag-gluten:   rgba(106,27,154,0.12);
    --clr-tag-gluten-t: #6a1b9a;
    --font:             'Inter', system-ui, -apple-system, sans-serif;
    --radius-pill:      999px;
    --header-h:         56px;
    --tabs-h:           44px;
    --shadow-card:      0 2px 16px rgba(26,18,8,0.08);
    --shadow-tab:       0 1px 0 rgba(26,18,8,0.08);
}

html, body {
    height: 100%;
    overflow: hidden;
    background: var(--clr-bg);
    color: var(--clr-text);
    font-family: var(--font);
    -webkit-tap-highlight-color: transparent;
    user-select: none;
}

/* ── Header ─────────────────────────────────────────────── */
#vm-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    height: var(--header-h);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 18px;
    z-index: 100;
    background: rgba(248,245,240,0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(26,18,8,0.08);
    pointer-events: none;
}

#vm-header .vm-logo {
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--clr-text);
    pointer-events: auto;
}

#vm-lang-toggle {
    display: flex;
    gap: 4px;
    pointer-events: auto;
}

.vm-lang-btn {
    background: transparent;
    border: 1px solid rgba(26,18,8,0.18);
    color: rgba(26,18,8,0.45);
    font-size: 11px;
    font-weight: 600;
    padding: 5px 11px;
    border-radius: var(--radius-pill);
    cursor: pointer;
    letter-spacing: 0.05em;
    transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.vm-lang-btn.active {
    background: var(--clr-text);
    color: #fff;
    border-color: var(--clr-text);
}

/* ── Category tabs ───────────────────────────────────────── */
#vm-tabs-wrapper {
    position: fixed;
    top: var(--header-h);
    left: 0; right: 0;
    height: var(--tabs-h);
    z-index: 90;
    background: rgba(248,245,240,0.96);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-bottom: 1px solid rgba(26,18,8,0.08);
    overflow-x: auto;
    overflow-y: hidden;
    scrollbar-width: none;
    -ms-overflow-style: none;
    display: flex;
    align-items: stretch;
}

#vm-tabs-wrapper::-webkit-scrollbar { display: none; }

#vm-tabs {
    display: flex;
    align-items: stretch;
    padding: 0 12px;
    gap: 2px;
    white-space: nowrap;
    min-width: max-content;
}

.vm-tab {
    padding: 0 16px;
    font-size: 13px;
    font-weight: 500;
    color: var(--clr-muted);
    cursor: pointer;
    border: none;
    background: transparent;
    border-bottom: 2px solid transparent;
    transition: color 0.2s, border-color 0.2s;
    letter-spacing: 0.01em;
    white-space: nowrap;
    display: flex;
    align-items: center;
}

.vm-tab.active {
    color: var(--clr-text);
    border-bottom-color: var(--clr-accent);
}

/* ── Main feed ───────────────────────────────────────────── */
#vm-feed {
    position: fixed;
    inset: 0;
    overflow-y: scroll;
    scroll-snap-type: y mandatory;
    scrollbar-width: none;
    -ms-overflow-style: none;
    background: var(--clr-bg);
}

#vm-feed::-webkit-scrollbar { display: none; }

/* ── Individual slide ────────────────────────────────────── */
.vm-slide {
    position: relative;
    width: 100%;
    height: 100dvh;
    scroll-snap-align: start;
    display: flex;
    align-items: flex-end;
    overflow: hidden;
    background: var(--clr-bg);
}

/* Video */
.vm-slide video,
.vm-slide .vm-poster {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Poster fallback */
.vm-poster {
    background: linear-gradient(160deg, #f0e8dc, #d4c4a8);
    display: flex;
    align-items: center;
    justify-content: center;
}

.vm-poster-icon {
    font-size: 56px;
    opacity: 0.18;
}

/* Gradient overlay — light from bottom */
.vm-slide::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(248,245,240,0.97) 0%,
        rgba(248,245,240,0.60) 35%,
        rgba(248,245,240,0.10) 65%,
        rgba(248,245,240,0.00) 100%
    );
    pointer-events: none;
}

/* Dish info */
.vm-info {
    position: relative;
    z-index: 10;
    width: 100%;
    padding: 0 22px calc(env(safe-area-inset-bottom, 0px) + 32px) 22px;
    padding-top: calc(var(--header-h) + var(--tabs-h) + 10px);
}

/* Tags */
.vm-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 12px;
}

.vm-tag {
    font-size: 11px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: var(--radius-pill);
    letter-spacing: 0.03em;
}

.vm-tag-spicy       { background: var(--clr-tag-spicy);   color: var(--clr-tag-spicy-t); }
.vm-tag-vegan       { background: var(--clr-tag-vegan);   color: var(--clr-tag-vegan-t); }
.vm-tag-new         { background: var(--clr-tag-new);     color: var(--clr-tag-new-t); }
.vm-tag-popular     { background: var(--clr-tag-popular); color: var(--clr-tag-popular-t); }
.vm-tag-gluten_free { background: var(--clr-tag-gluten);  color: var(--clr-tag-gluten-t); }

/* Dish name */
.vm-name {
    font-size: clamp(24px, 6.5vw, 32px);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 8px;
    color: var(--clr-text);
    letter-spacing: -0.02em;
}

/* Description */
.vm-desc {
    font-size: 14px;
    color: var(--clr-muted);
    line-height: 1.55;
    margin-bottom: 16px;
    max-width: 320px;
}

/* Price */
.vm-price {
    font-size: 28px;
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--clr-accent);
}

/* Category divider */
.vm-cat-divider {
    height: 100dvh;
    scroll-snap-align: start;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--clr-surface);
    flex-direction: column;
    gap: 10px;
    border-bottom: 1px solid rgba(26,18,8,0.06);
}

.vm-cat-divider span {
    font-size: clamp(30px, 9vw, 48px);
    font-weight: 800;
    letter-spacing: -0.04em;
    color: var(--clr-text);
    text-transform: uppercase;
}

.vm-cat-divider small {
    font-size: 13px;
    color: var(--clr-muted);
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

/* ── Loading state ───────────────────────────────────────── */
#vm-loading {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--clr-bg);
    z-index: 200;
    flex-direction: column;
    gap: 16px;
    transition: opacity 0.4s;
}

#vm-loading.hidden {
    opacity: 0;
    pointer-events: none;
}

.vm-spinner {
    width: 32px;
    height: 32px;
    border: 2.5px solid rgba(26,18,8,0.10);
    border-top-color: var(--clr-accent);
    border-radius: 50%;
    animation: spin 0.75s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

.vm-loading-text {
    font-size: 13px;
    color: var(--clr-muted);
    letter-spacing: 0.05em;
}

/* ── Empty state ─────────────────────────────────────────── */
#vm-empty {
    position: fixed;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    background: var(--clr-bg);
    z-index: 200;
    flex-direction: column;
    gap: 12px;
    text-align: center;
    padding: 40px;
}

#vm-empty.visible { display: flex; }

#vm-empty p {
    font-size: 15px;
    color: var(--clr-muted);
}

/* ── Scroll hint ─────────────────────────────────────────── */
.vm-scroll-hint {
    position: absolute;
    bottom: calc(env(safe-area-inset-bottom, 0px) + 18px);
    right: 20px;
    z-index: 20;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    animation: bounce 1.8s ease-in-out infinite;
    opacity: 0.3;
}

.vm-scroll-hint span {
    display: block;
    width: 2px;
    border-radius: 2px;
    background: var(--clr-text);
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50%       { transform: translateY(6px); }
}

/* ============================================================
   Admin panel
   ============================================================ */
.vm-admin-body {
    font-family: var(--font);
    background: #f5f5f5;
    color: #111;
    min-height: 100vh;
    overflow: auto;
}

.vm-admin-nav {
    background: #1a1208;
    padding: 0 24px;
    display: flex;
    align-items: center;
    gap: 24px;
    height: 52px;
}

.vm-admin-nav .vm-nav-brand {
    color: var(--clr-accent);
    font-weight: 700;
    font-size: 15px;
    letter-spacing: 0.05em;
    text-decoration: none;
    margin-right: auto;
}

.vm-admin-nav a {
    color: rgba(255,255,255,0.65);
    text-decoration: none;
    font-size: 13px;
    transition: color 0.2s;
}

.vm-admin-nav a:hover,
.vm-admin-nav a.active { color: #fff; }

.vm-admin-main {
    max-width: 960px;
    margin: 0 auto;
    padding: 32px 20px;
}

.vm-admin-card {
    background: #fff;
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 20px;
    border: 1px solid #e5e5e5;
}

.vm-admin-card h2 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 18px;
    padding-bottom: 12px;
    border-bottom: 1px solid #f0f0f0;
    color: #111;
}

.vm-form-group { margin-bottom: 16px; }

.vm-form-group label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: #555;
    margin-bottom: 5px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.vm-form-group input[type="text"],
.vm-form-group input[type="email"],
.vm-form-group input[type="password"],
.vm-form-group input[type="number"],
.vm-form-group textarea,
.vm-form-group select {
    width: 100%;
    padding: 9px 12px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 14px;
    font-family: var(--font);
    color: #111;
    background: #fff;
    transition: border-color 0.2s;
    outline: none;
}

.vm-form-group input:focus,
.vm-form-group textarea:focus,
.vm-form-group select:focus { border-color: var(--clr-accent); }

.vm-form-group textarea { min-height: 80px; resize: vertical; }

.vm-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.vm-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 9px 18px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    text-decoration: none;
    transition: opacity 0.2s, transform 0.1s;
}

.vm-btn:active  { transform: scale(0.97); }
.vm-btn-primary { background: var(--clr-accent); color: #fff; }
.vm-btn-secondary { background: #f0f0f0; color: #333; }
.vm-btn-danger  { background: #dc2626; color: #fff; }
.vm-btn-sm      { padding: 5px 12px; font-size: 12px; }

.vm-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.vm-table th {
    text-align: left;
    padding: 10px 12px;
    font-weight: 600;
    color: #666;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 2px solid #f0f0f0;
}

.vm-table td {
    padding: 12px;
    border-bottom: 1px solid #f5f5f5;
    vertical-align: middle;
    color: #222;
}

.vm-table tr:last-child td { border-bottom: none; }
.vm-table tr:hover td { background: #fafafa; }

.vm-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: var(--radius-pill);
    font-size: 11px;
    font-weight: 600;
}

.vm-badge-on  { background: #dcfce7; color: #166534; }
.vm-badge-off { background: #fee2e2; color: #991b1b; }

.vm-alert {
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 13px;
    margin-bottom: 16px;
}

.vm-alert-error   { background: #fee2e2; color: #991b1b; border: 1px solid #fca5a5; }
.vm-alert-success { background: #dcfce7; color: #166534; border: 1px solid #86efac; }

.vm-login-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f5f5f5;
    padding: 20px;
}

.vm-login-box {
    background: #fff;
    border-radius: 16px;
    padding: 36px 32px;
    width: 100%;
    max-width: 380px;
    border: 1px solid #e5e5e5;
}

.vm-login-box h1 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 6px;
    color: #111;
}

.vm-login-box p {
    font-size: 13px;
    color: #888;
    margin-bottom: 24px;
}