/* ==========================================================
   Invoice OCR Renamer — matches the Alps Ventures Dashboard
   design system (indigo/violet glass, near-black base)
   ========================================================== */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root {
  --bg-base: #06060f;
  --bg-surface: #0d0d1e;
  --bg-elevated: #12122a;
  --glass-bg: rgba(255, 255, 255, 0.04);
  --glass-bg-hover: rgba(255, 255, 255, 0.07);
  --glass-border: rgba(255, 255, 255, 0.09);
  --glass-border-strong: rgba(255, 255, 255, 0.16);
  --accent: #6366f1;
  --accent-2: #8b5cf6;
  --accent-glow: rgba(99, 102, 241, 0.35);
  --accent-green: #10b981;
  --accent-amber: #f59e0b;
  --accent-red: #ef4444;
  --accent-purple: #a855f7;
  --text-primary: rgba(255, 255, 255, 0.92);
  --text-secondary: rgba(255, 255, 255, 0.55);
  --text-muted: rgba(255, 255, 255, 0.28);
  --font: 'Space Grotesk', sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Consolas, monospace;
  --radius: 10px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.6);
  --transition: all 0.22s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Fixes white-on-white text in dropdown option lists: <select> inherits
   the dark background/light text correctly for its closed state, but
   most browsers render the opened <option> list with their own native
   background regardless of the parent's background, while still
   inheriting the light text color — invisible without this override. */
select { color-scheme: dark; }
select option {
  background: var(--bg-elevated);
  color: var(--text-primary);
}

body {
  font-family: var(--font);
  font-size: 0.9rem;
  background: var(--bg-base);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
}
body::before {
  content: '';
  position: fixed; inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 10% 20%, rgba(99, 102, 241, 0.12) 0%, transparent 60%),
    radial-gradient(ellipse 60% 60% at 90% 80%, rgba(139, 92, 246, 0.1) 0%, transparent 55%);
  pointer-events: none; z-index: 0;
}
body::after {
  content: '';
  position: fixed; inset: 0;
  background-image:
    linear-gradient(rgba(99, 102, 241, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99, 102, 241, 0.025) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none; z-index: 0;
}

.wrap { max-width: 1400px; margin: 40px auto; padding: 0 20px; position: relative; z-index: 1; }

h1 { font-size: 1.5rem; font-weight: 700; letter-spacing: -0.01em; margin: 0 0 20px; color: var(--text-primary); }
h2 { font-weight: 600; color: var(--text-primary); }
h3 { font-weight: 600; font-size: 0.8rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.06em; margin: 20px 0 8px; }

/* ── CRM-style top navbar ─────────────────────────────────────────── */
.app-navbar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 24px;
  height: 60px;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--glass-border);
  position: sticky;
  top: 0;
  z-index: 100;
}
.navbar-brand { display: flex; align-items: center; margin-right: 12px; flex-shrink: 0; }
.navbar-logo { height: 28px; width: auto; display: block; }

.navbar-links { display: flex; align-items: center; gap: 4px; flex: 1; }
.navbar-link {
  display: flex; align-items: center;
  padding: 0 16px; height: 60px;
  font-family: var(--font); font-size: 0.85rem; font-weight: 600;
  color: var(--text-secondary); text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: var(--transition);
}
.navbar-link:hover { color: var(--text-primary); background: var(--glass-bg); }
.navbar-link.active { color: var(--text-primary); border-bottom-color: var(--accent); background: rgba(99, 102, 241, 0.06); }

.navbar-user { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.navbar-avatar {
  width: 30px; height: 30px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8rem; font-weight: 700; color: #fff; flex-shrink: 0;
}
.navbar-username { font-size: 0.82rem; color: var(--text-secondary); white-space: nowrap; }
.logout-link {
  color: var(--accent-red); text-decoration: none; font-weight: 600; font-size: 0.78rem;
  padding: 6px 12px; border-radius: var(--radius); border: 1px solid rgba(239, 68, 68, 0.25);
  background: rgba(239, 68, 68, 0.08); transition: var(--transition); white-space: nowrap;
}
.logout-link:hover { background: rgba(239, 68, 68, 0.15); }

@media (max-width: 640px) {
  .app-navbar { padding: 0 12px; gap: 4px; }
  .navbar-logo { height: 22px; }
  .navbar-link { padding: 0 10px; font-size: 0.78rem; }
  .navbar-username { display: none; }
}

/* ── Panel ─────────────────────────────────────────────────────────── */
.panel {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  padding: 28px;
  border-radius: var(--radius-lg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--shadow-xl);
  margin-top: 20px;
}

/* ── Dropzone ──────────────────────────────────────────────────────── */
.dropzone {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  position: relative;
  overflow: hidden;
  border: 1.5px dashed var(--glass-border-strong);
  border-radius: var(--radius-lg);
  padding: 90px 36px;
  min-height: 360px;
  text-align: center;
  cursor: pointer;
  margin-bottom: 16px;
  background: rgba(255, 255, 255, 0.02);
  transition: var(--transition);
}
.dropzone:hover, .dropzone:focus-within, .dropzone.drag-over {
  border-color: rgba(99, 102, 241, 0.5);
  background: rgba(99, 102, 241, 0.05);
}
.dropzone.drag-over {
  border-color: var(--accent-2);
  background: rgba(99, 102, 241, 0.1);
  border-style: solid;
}
.dropzone::after {
  content: '';
  position: absolute;
  left: 0; right: 0; top: -10%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-2), transparent);
  box-shadow: 0 0 12px 2px var(--accent-glow);
  opacity: 0;
  transition: opacity 0.2s;
}
@media (prefers-reduced-motion: no-preference) {
  .dropzone:hover::after, .dropzone:focus-within::after, .dropzone.drag-over::after {
    opacity: 1;
    animation: scan-sweep 1.8s ease-in-out infinite;
  }
}
@keyframes scan-sweep { 0% { top: -2%; } 50% { top: 100%; } 100% { top: -2%; } }
.dropzone span { color: var(--text-secondary); font-size: 0.95rem; max-width: 420px; line-height: 1.5; }
.dropzone input[type="file"] { color: var(--text-secondary); }

/* ── Buttons ───────────────────────────────────────────────────────── */
button {
  font-family: var(--font);
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  border: none;
  padding: 12px 22px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 4px 20px var(--accent-glow);
}
button:hover:not(:disabled) { transform: translateY(-1px); }
button:disabled { opacity: 0.6; cursor: not-allowed; box-shadow: none; }

a { color: var(--accent-2); }

.hint { color: var(--text-secondary); font-size: 0.82rem; line-height: 1.6; }
code { font-family: var(--font-mono); background: var(--glass-bg-hover); padding: 1px 6px; border-radius: 4px; font-size: 0.9em; }

.flash {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.25);
  color: #6ee7b7;
  padding: 12px 16px;
  border-radius: var(--radius);
  margin-bottom: 16px;
  font-size: 0.85rem;
}
.flash-warning {
  background: rgba(245, 158, 11, 0.1);
  border-color: rgba(245, 158, 11, 0.25);
  color: #fcd34d;
}

/* ── Table ─────────────────────────────────────────────────────────── */
.table-scroll { overflow-x: auto; border-radius: var(--radius); }
.filetable { width: 100%; border-collapse: collapse; font-size: 0.82rem; white-space: nowrap; background: rgba(6, 6, 15, 0.4); }
.filetable th {
  font-weight: 600; font-size: 0.68rem;
  text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--text-muted);
  text-align: left;
  padding: 12px 14px;
  border-bottom: 1px solid var(--glass-border);
  background: var(--glass-bg);
}
.filetable td {
  text-align: left;
  padding: 11px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 0.78rem;
}
.filetable tr:hover td { background: rgba(99, 102, 241, 0.04); }

.tag {
  font-family: var(--font);
  padding: 3px 11px;
  border-radius: 20px;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border: 1px solid transparent;
}
.tag-renamed   { background: rgba(16, 185, 129, 0.1); color: var(--accent-green); border-color: rgba(16, 185, 129, 0.25); }
.tag-review    { background: rgba(245, 158, 11, 0.1); color: var(--accent-amber); border-color: rgba(245, 158, 11, 0.25); }
.tag-duplicate { background: rgba(168, 85, 247, 0.1); color: var(--accent-purple); border-color: rgba(168, 85, 247, 0.25); }
.tag-failed    { background: rgba(239, 68, 68, 0.1); color: var(--accent-red); border-color: rgba(239, 68, 68, 0.25); }

.muted { color: var(--text-muted); font-family: var(--font); }
.row-note { color: var(--accent-amber); font-size: 0.68rem; margin-top: 3px; font-family: var(--font); }

.confirm-form { display: flex; align-items: center; gap: 6px; margin-top: 5px; flex-wrap: wrap; }
.confirm-form select, .confirm-form .manual-input {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  padding: 4px 7px;
  background: var(--glass-bg-hover);
  color: var(--text-primary);
  border: 1px solid var(--glass-border);
  border-radius: 5px;
}
.confirm-form .manual-input { width: 100px; }
.confirm-form .or-text { font-size: 0.68rem; color: var(--text-muted); font-family: var(--font); }
.confirm-form .small-btn { font-size: 0.68rem; padding: 4px 12px; box-shadow: none; }

.small-btn { font-size: 0.72rem; padding: 6px 14px; box-shadow: none; }

.pagination {
  display: flex; align-items: center; justify-content: center; gap: 16px;
  margin-top: 24px; padding-top: 18px; border-top: 1px solid var(--glass-border);
}
.page-link {
  font-weight: 600; color: var(--accent-2); text-decoration: none; font-size: 0.8rem;
  padding: 7px 14px; border-radius: var(--radius); border: 1px solid transparent;
}
.page-link:hover { background: var(--glass-bg-hover); border-color: var(--glass-border); }
.page-link.disabled { color: var(--text-muted); pointer-events: none; opacity: 0.5; }
.page-info { font-size: 0.75rem; color: var(--text-muted); font-family: var(--font-mono); }

.summary-bar {
  background: var(--glass-bg-hover);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 12px 16px;
  margin-bottom: 16px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-primary);
}
.queue { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; max-height: 500px; overflow-y: auto; }
.queue-row {
  display: grid; grid-template-columns: 1fr 140px 220px; align-items: center; gap: 12px;
  font-size: 0.78rem; padding: 8px 10px; border-bottom: 1px solid var(--glass-border);
  background: var(--glass-bg); border-radius: 6px;
}
.queue-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--text-primary); font-family: var(--font-mono); }
.progress-track { background: rgba(255, 255, 255, 0.08); border-radius: 20px; height: 8px; overflow: hidden; }
.progress-fill { background: linear-gradient(135deg, var(--accent), var(--accent-2)); height: 100%; width: 0%; transition: width 0.2s; }
.progress-fill.processing {
  background: repeating-linear-gradient(45deg, var(--accent) 0, var(--accent) 10px, var(--accent-2) 10px, var(--accent-2) 20px);
  background-size: 28px 28px;
  animation: stripes 0.6s linear infinite;
}
.progress-fill.bar-success { background: var(--accent-green); box-shadow: 0 0 8px rgba(16, 185, 129, 0.4); }
.progress-fill.bar-warning { background: var(--accent-amber); box-shadow: 0 0 8px rgba(245, 158, 11, 0.4); }
.progress-fill.bar-failed  { background: var(--accent-red); box-shadow: 0 0 8px rgba(239, 68, 68, 0.4); }
@media (prefers-reduced-motion: reduce) { .progress-fill.processing { animation: none; } }
@keyframes stripes { from { background-position: 0 0; } to { background-position: 28px 0; } }
.queue-status { font-size: 0.72rem; color: var(--text-secondary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-family: var(--font); }

.grid4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-bottom: 14px; }
.grid4 label { font-size: 0.7rem; color: var(--text-muted); font-family: var(--font); }
.grid4 input {
  width: 100%; padding: 7px; margin-top: 4px; font-family: var(--font-mono);
  background: var(--glass-bg-hover); color: var(--text-primary); border: 1px solid var(--glass-border); border-radius: 6px;
}

pre {
  background: rgba(6, 6, 15, 0.6);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 14px;
  border-radius: var(--radius);
  overflow-x: auto;
}

a:focus-visible, button:focus-visible, input:focus-visible,
select:focus-visible, .navbar-link:focus-visible, .page-link:focus-visible {
  outline: 2px solid var(--accent-2);
  outline-offset: 2px;
}

::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(99, 102, 241, 0.3); border-radius: 3px; }

/* ── Search / filter bar ──────────────────────────────────────────── */
.search-form { display: flex; align-items: center; gap: 8px; margin-bottom: 18px; flex-wrap: wrap; }
.search-input {
  flex: 1;
  min-width: 220px;
  font-family: var(--font);
  font-size: 0.85rem;
  padding: 10px 14px;
  background: var(--glass-bg-hover);
  color: var(--text-primary);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
}
.search-input::placeholder { color: var(--text-muted); }
.search-input:focus { border-color: rgba(99, 102, 241, 0.5); outline: none; box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.12); }
.search-form button { padding: 10px 20px; }

.channel-select {
  font-family: var(--font);
  font-size: 0.85rem;
  padding: 10px 12px;
  background: var(--glass-bg-hover);
  color: var(--text-primary);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  cursor: pointer;
}
.recent30-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  color: var(--text-secondary);
  white-space: nowrap;
  cursor: pointer;
  padding: 0 6px;
}
.recent30-toggle input { cursor: pointer; }

/* ── KPI row ───────────────────────────────────────────────────────── */
.kpi-row { display: flex; gap: 10px; margin-bottom: 20px; flex-wrap: wrap; }
.kpi {
  display: flex; flex-direction: column; align-items: flex-start; gap: 2px;
  padding: 12px 20px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  text-decoration: none;
  transition: var(--transition);
  min-width: 100px;
}
.kpi:hover { background: var(--glass-bg-hover); border-color: var(--glass-border-strong); }
.kpi.active { border-color: rgba(99, 102, 241, 0.5); background: rgba(99, 102, 241, 0.08); box-shadow: 0 0 0 1px rgba(99, 102, 241, 0.3); }
.kpi-count { font-size: 1.3rem; font-weight: 700; color: var(--text-primary); }
.kpi-label { font-size: 0.72rem; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.04em; }
.kpi-renamed.active .kpi-count { color: var(--accent-green); }
.kpi-review.active .kpi-count { color: var(--accent-amber); }
.kpi-failed.active .kpi-count { color: var(--accent-red); }

.sku-mismatch { background: rgba(245, 158, 11, 0.08) !important; }
.sku-mismatch .row-note { display: block; color: var(--accent-amber); font-size: 0.65rem; margin-top: 2px; font-family: var(--font); }

.status-pill { padding: 3px 10px; border-radius: 20px; font-size: 0.7rem; font-weight: 600; }
.status-green { background: rgba(16, 185, 129, 0.12); color: var(--accent-green); }
.status-red { background: rgba(239, 68, 68, 0.12); color: var(--accent-red); }

/* ── Shopee send ───────────────────────────────────────────────────── */
.btn-shopee-send { margin-top: 6px; background: linear-gradient(135deg, #f97316, #ea580c); box-shadow: none; }
.btn-shopee-send:disabled { background: var(--glass-bg-hover); }
.shopee-send-status { font-size: 0.65rem; margin-top: 3px; font-family: var(--font); }
.shopee-send-status.ok { color: var(--accent-green); }
.shopee-send-status.fail { color: var(--accent-red); }
.shopee-already-sent { font-size: 0.65rem; margin-top: 3px; color: var(--accent-green); font-family: var(--font); }
.shopee-raw {
  margin-top: 6px;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--glass-border);
  border-radius: 6px;
  padding: 8px 10px;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--text-secondary);
  white-space: pre-wrap;
  word-break: break-all;
  max-height: 200px;
  overflow-y: auto;
}

/* ── Stats / KPI page ──────────────────────────────────────────────── */
.stats-summary-row { display: flex; gap: 16px; margin-bottom: 28px; flex-wrap: wrap; }
.stats-card {
  flex: 1; min-width: 160px;
  background: var(--glass-bg); border: 1px solid var(--glass-border); border-radius: var(--radius-lg);
  padding: 18px 20px; text-align: center;
}
.stats-card-value { font-size: 1.9rem; font-weight: 700; color: var(--text-primary); font-family: var(--font-mono); }
.stats-card-label { font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; margin-top: 4px; }

.chart-wrap { background: var(--glass-bg-hover); border: 1px solid var(--glass-border); border-radius: var(--radius-lg); padding: 20px; margin-bottom: 32px; }

.range-label { display: flex; align-items: center; gap: 8px; font-size: 0.8rem; color: var(--text-secondary); }
.range-input {
  font-family: var(--font); font-size: 0.85rem; padding: 9px 12px;
  background: var(--glass-bg-hover); color: var(--text-primary); border: 1px solid var(--glass-border); border-radius: var(--radius);
}

/* ── Users (admin) page ────────────────────────────────────────────── */
.user-form { margin-bottom: 28px; }
.user-form-row { display: flex; gap: 12px; align-items: end; flex-wrap: wrap; }
.user-form-row label { display: flex; flex-direction: column; gap: 5px; font-size: 0.72rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; }
.user-form-row input, .user-form-row select {
  font-family: var(--font); font-size: 0.85rem; padding: 9px 12px;
  background: var(--glass-bg-hover); color: var(--text-primary); border: 1px solid var(--glass-border); border-radius: var(--radius);
}
.user-inline-form { display: contents; }
.user-inline-input {
  width: 100%; font-family: var(--font); font-size: 0.82rem; padding: 6px 9px;
  background: var(--glass-bg-hover); color: var(--text-primary); border: 1px solid var(--glass-border); border-radius: 6px;
}
.user-inline-select {
  font-family: var(--font); font-size: 0.82rem; padding: 6px 9px;
  background: var(--glass-bg-hover); color: var(--text-primary); border: 1px solid var(--glass-border); border-radius: 6px;
}

.modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.6);
  align-items: center; justify-content: center; z-index: 999;
}
.modal-box {
  background: var(--bg-elevated); border: 1px solid var(--glass-border-strong); border-radius: var(--radius-lg);
  padding: 24px; width: 340px; box-shadow: var(--shadow-xl);
}
.modal-box h3 { margin-bottom: 14px; font-size: 0.95rem; }
.modal-box label { display: flex; flex-direction: column; gap: 6px; font-size: 0.78rem; color: var(--text-secondary); margin-bottom: 16px; }
.modal-box input {
  font-family: var(--font); font-size: 0.85rem; padding: 9px 12px;
  background: var(--glass-bg-hover); color: var(--text-primary); border: 1px solid var(--glass-border); border-radius: var(--radius);
}
.modal-actions { display: flex; justify-content: flex-end; gap: 8px; }

/* ── Responsive ────────────────────────────────────────────────────── */
@media (max-width: 640px) {
  .wrap { padding: 0 12px; margin: 20px auto; }
  .panel { padding: 18px; }
  h1 { font-size: 1.2rem; }
}