/* ═══════════════════════════════════════════════════════
   MenuTracker — Dark Glassmorphism Design System
   ═══════════════════════════════════════════════════════ */

/* ── Tokens ────────────────────────────────────────────── */
:root {
  --bg:           #07091a;
  --bg2:          #0c1028;
  --surface:      rgba(255,255,255,0.045);
  --surface-h:    rgba(255,255,255,0.075);
  --border:       rgba(255,255,255,0.08);
  --border-a:     rgba(99,179,237,0.25);
  --text:         #e2e8f0;
  --muted:        #94a3b8;
  --dim:          #475569;
  --accent:       #38bdf8;
  --accent2:      #818cf8;
  --success:      #34d399;
  --warn:         #fbbf24;
  --error:        #f87171;
  --radius:       18px;
  --radius-sm:    10px;
  --radius-xs:    6px;
  --blur:         blur(18px);
  --shadow:       0 4px 32px rgba(0,0,0,0.45);
  --shadow-lg:    0 20px 64px rgba(0,0,0,0.6);
  --trans:        0.2s cubic-bezier(.4,0,.2,1);
  --font:         'Inter', -apple-system, system-ui, sans-serif;
}

/* ── Reset ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background-color: var(--bg);
  background-image:
    radial-gradient(ellipse 90% 55% at 50% -10%, rgba(99,102,241,.18) 0%, transparent 65%),
    radial-gradient(ellipse 60% 40% at 90% 110%, rgba(56,189,248,.12) 0%, transparent 60%);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.65;
}

/* ── Scrollbar ─────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: #1e293b; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #334155; }

/* ── Typography ────────────────────────────────────────── */
a { color: var(--accent); text-decoration: none; transition: opacity var(--trans); }
a:hover { opacity: .75; }
code {
  font-family: 'Fira Code', 'Cascadia Code', monospace;
  font-size: .85em;
  background: rgba(255,255,255,.07);
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  padding: .1em .4em;
}

/* ── Navbar ────────────────────────────────────────────── */
.navbar {
  position: sticky; top: 0; z-index: 100;
  background: rgba(7,9,26,.72);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1280px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: .85rem 1.5rem;
}
.brand {
  display: flex; align-items: center; gap: .55rem;
  font-size: 1.25rem; font-weight: 700; color: var(--text);
  text-decoration: none; letter-spacing: -.02em;
}
.brand:hover { opacity: 1; }
.brand-icon { font-size: 1.4rem; }
.brand-accent { color: var(--accent); }

/* ── Container ─────────────────────────────────────────── */
.container { max-width: 1280px; margin: 0 auto; padding: 2rem 1.5rem 4rem; }

/* ── Hero ──────────────────────────────────────────────── */
.hero { text-align: center; padding: 3.5rem 0 2.5rem; }
.hero-title {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800; letter-spacing: -.04em; line-height: 1.1;
  margin-bottom: .6rem;
}
.hero-sub { color: var(--muted); font-size: 1.05rem; }
.gradient-text {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent2) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Day Filter ────────────────────────────────────────── */
.day-filter-container {
  display: flex;
  justify-content: center;
  margin: 1rem 0 2rem;
}
.day-filter {
  display: flex;
  background: var(--surface);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  border: 1px solid var(--border);
  border-radius: 99px;
  padding: .35rem;
  gap: .25rem;
  box-shadow: var(--shadow);
}
.day-btn {
  font-family: var(--font); font-size: .85rem; font-weight: 600;
  padding: .45rem 1.25rem; border-radius: 99px;
  background: transparent; border: none;
  color: var(--muted); cursor: pointer;
  transition: all var(--trans);
}
.day-btn:hover { color: var(--text); }
.day-btn.active {
  background: var(--accent);
  color: var(--bg);
  box-shadow: 0 4px 12px rgba(56,189,248,0.3);
}

/* ── Grid ──────────────────────────────────────────────── */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 1.5rem;
  margin-top: 1rem;
}

/* ── Card ──────────────────────────────────────────────── */
.card {
  background: var(--surface);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.6rem;
  display: flex; flex-direction: column; gap: 1.1rem;
  box-shadow: var(--shadow);
  transition: transform var(--trans), box-shadow var(--trans), border-color var(--trans);
}
.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-a);
}

.card-head { display: flex; flex-direction: column; gap: .55rem; }
.card-title-row { display: flex; align-items: center; gap: .5rem; }
.card-name {
  font-size: 1.15rem; font-weight: 700; letter-spacing: -.02em;
  flex: 1;
}
.ext-link {
  color: var(--muted); font-size: 1rem; line-height: 1;
  transition: color var(--trans);
}
.ext-link:hover { color: var(--accent); opacity: 1; }

.card-meta { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; }
.history-link { font-size: .8rem; color: var(--muted); margin-top: .1rem; }
.history-link:hover { color: var(--accent); opacity: 1; }

/* ── Badges ────────────────────────────────────────────── */
.badge {
  display: inline-flex; align-items: center;
  font-size: .72rem; font-weight: 600; letter-spacing: .03em;
  padding: .2em .65em; border-radius: 99px;
  white-space: nowrap;
}
.badge-ok   { background: rgba(52,211,153,.15); color: var(--success); border: 1px solid rgba(52,211,153,.25); }
.badge-warn { background: rgba(251,191,36,.13);  color: var(--warn);    border: 1px solid rgba(251,191,36,.25); }
.badge-err  { background: rgba(248,113,113,.13); color: var(--error);   border: 1px solid rgba(248,113,113,.25); }

/* ── Scrape progress bar ───────────────────────────────── */
.progress-wrap {
  display: none;
  flex-direction: column;
  gap: .3rem;
  padding: .5rem 0 .25rem;
}
.progress-wrap.active { display: flex; }
.progress-label {
  font-size: .72rem;
  color: var(--muted);
  letter-spacing: .02em;
}
.progress-track {
  height: 4px;
  background: rgba(255,255,255,.08);
  border-radius: 99px;
  overflow: hidden;
}
.progress-fill {
  height: 100%;
  width: 0%;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  transition: width .4s ease;
}
.progress-fill.error { background: var(--error); }

/* ── Buttons ───────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: .4rem;
  font-family: var(--font); font-size: .875rem; font-weight: 600;
  padding: .5rem 1rem; border-radius: var(--radius-sm);
  border: none; cursor: pointer;
  transition: background var(--trans), transform var(--trans), opacity var(--trans);
  white-space: nowrap;
}
.btn:active { transform: scale(.96); }

.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent2) 100%);
  color: #07091a;
}
.btn-primary:hover { opacity: .88; }

.btn-outline {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted);
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }

.btn-sm { font-size: .78rem; padding: .32rem .75rem; }

.spin-icon { display: inline-block; transition: transform .4s; }
.spinning { animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Tabs ──────────────────────────────────────────────── */
.tabs { display: flex; flex-direction: column; gap: 0; }
.tabs-nav {
  display: flex; flex-wrap: wrap; gap: .35rem;
  margin-bottom: .85rem;
}
.tab-btn {
  font-family: var(--font); font-size: .78rem; font-weight: 500;
  padding: .3rem .8rem; border-radius: 99px;
  background: transparent; border: 1px solid var(--border);
  color: var(--muted); cursor: pointer;
  transition: all var(--trans);
}
.tab-btn:hover { border-color: var(--accent); color: var(--accent); }
.tab-btn.active {
  background: rgba(56,189,248,.15);
  border-color: rgba(56,189,248,.4);
  color: var(--accent);
}
.tab-panel { animation: fadeIn .2s ease; }
.tab-panel.hidden, .hidden { display: none !important; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

/* ── Daily View ────────────────────────────────────────── */
.view-daily { display: flex; flex-direction: column; gap: 1rem; animation: fadeIn .3s ease; }
.daily-header { border-bottom: 1px solid var(--border); padding-bottom: .5rem; margin-bottom: .25rem; }
.daily-day-title { font-size: 1rem; font-weight: 700; color: var(--accent); text-transform: uppercase; letter-spacing: .05em; }
.daily-section-header { font-size: .8rem; font-weight: 600; color: var(--muted); margin: 1.2rem 0 .4rem; letter-spacing: .05em; text-transform: uppercase; border-bottom: 1px solid rgba(255,255,255,0.05); padding-bottom: .2rem; }
.daily-section-header:first-child { margin-top: 0; }

/* ── Menu items ────────────────────────────────────────── */
.item-list { list-style: none; display: flex; flex-direction: column; gap: .5rem; }
.item {
  display: flex; align-items: flex-start; justify-content: space-between; gap: .75rem;
  padding: .65rem .75rem;
  background: rgba(255,255,255,.03);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: background var(--trans);
}
.item:hover { background: var(--surface-h); }
.item-body { display: flex; flex-direction: column; gap: .15rem; flex: 1; }
.item-name { font-size: .9rem; font-weight: 500; }
.item-desc { font-size: .78rem; color: var(--muted); }
.price-badge {
  flex-shrink: 0; font-size: .8rem; font-weight: 700;
  color: var(--accent); background: rgba(56,189,248,.12);
  border: 1px solid rgba(56,189,248,.2);
  padding: .2em .6em; border-radius: var(--radius-xs);
  white-space: nowrap;
}

/* ── Empty states ──────────────────────────────────────── */
.empty-card {
  display: flex; flex-direction: column; align-items: center; gap: .6rem;
  padding: 2rem; text-align: center; color: var(--muted);
}
.empty-icon { font-size: 2.5rem; }
.empty-msg { color: var(--muted); font-size: .88rem; padding: .5rem 0; }
.no-data {
  display: flex; flex-direction: column; align-items: center; gap: .75rem;
  padding: 5rem 1rem; text-align: center; color: var(--muted);
}
.no-data h2 { color: var(--text); }

/* ── Footer ────────────────────────────────────────────── */
.footer {
  border-top: 1px solid var(--border);
  padding: 1.5rem;
  text-align: center;
  color: var(--dim);
  font-size: .82rem;
}

/* ── Detail page ───────────────────────────────────────── */
.detail-hero {
  display: flex; flex-direction: column; gap: .5rem;
  padding: 2.5rem 0 2rem;
}
.back-link { font-size: .9rem; color: var(--muted); }
.back-link:hover { color: var(--accent); opacity: 1; }
.ext-url { font-size: .85rem; color: var(--muted); }

.history { display: flex; flex-direction: column; gap: 1.1rem; }
.section-heading { font-size: 1rem; font-weight: 600; color: var(--muted); margin-bottom: .25rem; letter-spacing: .05em; text-transform: uppercase; }

.history-card {
  background: var(--surface);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.4rem;
  display: flex; flex-direction: column; gap: 1rem;
  transition: border-color var(--trans);
}
.history-card.ok  { border-left: 3px solid var(--success); }
.history-card.err { border-left: 3px solid var(--error); }

.history-head { display: flex; align-items: center; gap: .6rem; flex-wrap: wrap; }
.history-status-icon { font-size: 1rem; }
.history-card.ok  .history-status-icon { color: var(--success); }
.history-card.err .history-status-icon { color: var(--error); }
.history-date { font-weight: 600; font-size: .9rem; flex: 1; }
.error-msg { font-size: .85rem; color: var(--error); background: rgba(248,113,113,.08); border: 1px solid rgba(248,113,113,.2); border-radius: var(--radius-sm); padding: .65rem .9rem; }

/* ── Toast ─────────────────────────────────────────────── */
#toast-root {
  position: fixed; bottom: 1.5rem; right: 1.5rem;
  display: flex; flex-direction: column; gap: .6rem; z-index: 999;
}
.toast {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: .75rem 1.1rem;
  font-size: .875rem; font-weight: 500;
  box-shadow: var(--shadow-lg);
  animation: slideIn .25s ease;
  max-width: 320px;
}
.toast.success { border-left: 3px solid var(--success); }
.toast.error   { border-left: 3px solid var(--error); }
.toast.info    { border-left: 3px solid var(--accent); }
@keyframes slideIn { from { opacity: 0; transform: translateX(20px); } to { opacity: 1; transform: none; } }
@keyframes slideOut { to { opacity: 0; transform: translateX(20px); } }

/* ── Loading Overlay — thin top-bar only, no full-page blur ── */
.loading-overlay {
  position: fixed; top: 0; left: 0; width: 100%; height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  z-index: 1000;
  opacity: 0; pointer-events: none;
  transition: opacity .3s ease;
}
.loading-active .loading-overlay { opacity: 1; }
/* Hide the spinner/text that used to sit inside the overlay */
.loading-overlay .loader-spinner,
.loading-overlay p { display: none; }

.loader-spinner {
  width: 48px; height: 48px;
  border: 3px solid var(--surface-h);
  border-bottom-color: var(--accent);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}
.loader-text {
  font-weight: 600; font-size: 1.1rem;
  background: linear-gradient(135deg, var(--text) 0%, var(--muted) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ── Responsive ────────────────────────────────────────── */
@media (max-width: 640px) {
  .grid { grid-template-columns: 1fr; }
  .nav-inner { padding: .75rem 1rem; }
  .container { padding: 1.5rem 1rem 3rem; }
  .day-filter { overflow-x: auto; max-width: 90vw; border-radius: 20px; }
  .day-btn { padding: .45rem 1rem; }
}

/* ── Map ───────────────────────────────────────────────── */
.map-section {
  max-width: 1200px;
  margin: 0 auto 2.5rem;
  padding: 0 1rem;
}
.map {
  height: 380px;
  width: 100%;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  overflow: hidden;
  z-index: 0;
}
/* Dark theme for Leaflet tiles + chrome */
.map .leaflet-tile { filter: brightness(0.78) saturate(0.9) hue-rotate(190deg); }
.leaflet-container { background: var(--bg2); font-family: var(--font); }
.leaflet-popup-content-wrapper, .leaflet-popup-tip {
  background: #11162e; color: var(--text);
  border: 1px solid var(--border-a); box-shadow: var(--shadow);
}
.leaflet-popup-content-wrapper a { color: var(--accent); }
.leaflet-control-attribution {
  background: rgba(7,9,26,0.7) !important; color: var(--dim) !important;
}
.leaflet-control-attribution a { color: var(--muted) !important; }
.map-tip {
  background: rgba(17,22,46,0.92); color: var(--text);
  border: 1px solid var(--border-a); border-radius: var(--radius-xs);
  font-size: 0.72rem; font-weight: 600; padding: 2px 7px; box-shadow: none;
}
.map-tip::before { display: none; }        /* hide tooltip arrow */
.map-tip.uni { border-color: rgba(108,140,255,0.6); color: #c7d2fe; }

/* ── Card image ────────────────────────────────────────── */
.card-image {
  height: 150px;
  margin: -1.6rem -1.6rem 0;          /* bleed past the card's 1.6rem padding */
  border-radius: var(--radius) var(--radius) 0 0;
  overflow: hidden;
}
.card-image img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  transition: transform var(--trans);
}
.card:hover .card-image img { transform: scale(1.04); }

/* ── Navbar actions / auth ─────────────────────────────── */
.nav-actions { display: flex; align-items: center; gap: .75rem; }
.nav-link { color: var(--muted); text-decoration: none; font-weight: 500; font-size: .9rem; transition: color var(--trans); }
.nav-link:hover { color: var(--text); }
.nav-user { color: var(--text); font-weight: 600; font-size: .9rem; }
.inline-form { display: inline; margin: 0; }

/* ── Auth pages ────────────────────────────────────────── */
.auth-wrap { display: flex; justify-content: center; padding: 3rem 1rem; }
.auth-card {
  width: 100%; max-width: 400px; background: var(--surface);
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 2rem; box-shadow: var(--shadow); backdrop-filter: var(--blur);
}
.auth-title { font-size: 1.5rem; font-weight: 700; margin-bottom: .35rem; }
.auth-sub { color: var(--muted); margin-bottom: 1.5rem; font-size: .92rem; }
.auth-error {
  background: rgba(248,113,113,.12); border: 1px solid rgba(248,113,113,.35);
  color: #fecaca; padding: .6rem .8rem; border-radius: var(--radius-sm);
  margin-bottom: 1rem; font-size: .88rem;
}
.auth-form { display: flex; flex-direction: column; gap: 1rem; }
.field { display: flex; flex-direction: column; gap: .35rem; }
.field > span { font-size: .8rem; color: var(--muted); font-weight: 600; }
.field input, .field select, .field textarea {
  width: 100%; padding: .6rem .75rem; font: inherit; color: var(--text);
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: var(--radius-sm); outline: none; transition: border-color var(--trans);
}
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--accent); }
.field textarea { resize: vertical; }
.btn-block { width: 100%; justify-content: center; }
.auth-switch { margin-top: 1.25rem; text-align: center; color: var(--muted); font-size: .88rem; }
.auth-switch a, .login-prompt a { color: var(--accent); }

/* ── Reviews ───────────────────────────────────────────── */
.rating-summary { font-size: .95rem; color: var(--warn); margin-left: .5rem; font-weight: 600; }
.rating-summary .muted { color: var(--muted); font-weight: 400; }
.review-form {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.25rem; margin-bottom: 1.5rem;
  display: flex; flex-direction: column; gap: 1rem;
}
.review-form-row { display: flex; gap: 1rem; flex-wrap: wrap; }
.review-form-row .field { flex: 1; min-width: 160px; }
.review-form button { align-self: flex-start; }
.login-prompt { color: var(--muted); margin-bottom: 1.5rem; }
.review-list { list-style: none; display: flex; flex-direction: column; gap: .75rem; }
.review-item {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: .9rem 1.1rem;
}
.review-head { display: flex; align-items: center; gap: .65rem; flex-wrap: wrap; font-size: .85rem; }
.review-stars { color: var(--warn); letter-spacing: 1px; }
.review-stars .dim { color: var(--dim); }
.review-user { font-weight: 700; color: var(--text); }
.review-dish {
  background: var(--surface-h); border: 1px solid var(--border);
  border-radius: 999px; padding: .1rem .55rem; font-size: .78rem; color: var(--accent);
}
.review-date { color: var(--muted); margin-left: auto; }
.review-comment { margin-top: .5rem; color: var(--text); line-height: 1.5; font-size: .92rem; }
.stats { max-width: 760px; margin: 0 auto 2.5rem; }

/* ── Collapsible cards ─────────────────────────────────── */
.card-title-row { cursor: pointer; user-select: none; }
.card-toggle {
  margin-left: .35rem; color: var(--muted); font-size: .85rem;
  transition: transform var(--trans); flex: none;
}
.card-title-row:hover .card-toggle { color: var(--text); }
.card.collapsed .card-toggle { transform: rotate(-90deg); }
.card.collapsed { gap: 0; }
.card.collapsed .card-image,
.card.collapsed .card-meta,
.card.collapsed .history-link,
.card.collapsed .view-daily,
.card.collapsed .empty-card { display: none; }

/* ── Navbar Donate ─────────────────────────────────────── */
.nav-donate { color: #fca5b8; }
.nav-donate:hover { color: #f472b6; opacity: 1; }

/* ── Donate page ───────────────────────────────────────── */
.donate-wrap { display: flex; justify-content: center; padding: 3rem 1rem; }
.donate-card {
  width: 100%; max-width: 540px; text-align: center;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 2.5rem 2rem; box-shadow: var(--shadow);
  backdrop-filter: var(--blur);
}
.donate-heart { font-size: 3rem; line-height: 1; margin-bottom: .5rem; }
.donate-title { font-size: 1.7rem; font-weight: 800; letter-spacing: -.02em; margin-bottom: .75rem; }
.donate-sub { color: var(--muted); line-height: 1.65; margin-bottom: 1.75rem; }
.btn-lg { padding: .8rem 1.6rem; font-size: 1.05rem; }
.donate-btn {
  background: linear-gradient(135deg, #f472b6, #fb7185); color: #fff;
}
.donate-fine { color: var(--dim); font-size: .8rem; margin-top: .75rem; }
.donate-placeholder {
  background: var(--surface-h); border: 1px dashed var(--border);
  border-radius: var(--radius-sm); padding: 1rem; color: var(--muted);
  font-size: .9rem; line-height: 1.55;
}
.donate-card .back-link { display: inline-block; margin-top: 1.75rem; color: var(--muted); }