/* ── Tokens ──────────────────────────────────────────────────────────────── */
:root {
  --brand-bg:      #0d1619;
  --brand-surface: #152029;
  --brand-raised:  #1c2d36;
  --brand-border:  #2b404a;
  --brand-teal:    #4A6670;
  --brand-teal-l:  #6a8a94;
  --brand-sage:    #B8C9C4;
  --brand-sage-d:  #8aa8a2;
  --brand-rose:    #C49BAA;
  --brand-rose-l:  #d4b3be;
  --brand-text:    #dce8e5;
  --brand-muted:   #6e8f8a;
  --brand-danger:  #c97080;
  --brand-ok:      #7ab89a;
  --radius:        8px;
  --shadow:        0 2px 12px rgba(0,0,0,.5);
}

/* ── Reset / Base ────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--brand-bg);
  color:      var(--brand-text);
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  font-size: 14px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a { color: var(--brand-rose); text-decoration: none; }
a:hover { color: var(--brand-rose-l); }

h1, h2, h3, h4 { font-weight: 600; letter-spacing: .3px; }
h1 { font-size: 1.6rem; }
h2 { font-size: 1.25rem; }
h3 { font-size: 1.05rem; }

/* ── Layout ──────────────────────────────────────────────────────────────── */
.layout {
  display: flex;
  flex: 1;
  min-height: 0;
}

/* ── Sidebar ─────────────────────────────────────────────────────────────── */
.sidebar {
  width: 220px;
  flex-shrink: 0;
  background: var(--brand-surface);
  border-right: 1px solid var(--brand-border);
  display: flex;
  flex-direction: column;
  padding: 0;
}

.sidebar-brand {
  padding: 20px 20px 16px;
  border-bottom: 1px solid var(--brand-border);
  display: flex;
  align-items: center;
  gap: 10px;
}

.sidebar-brand img { width: 36px; height: 36px; object-fit: contain; }

.sidebar-brand-text {
  font-size: 1rem;
  font-weight: 700;
  color: var(--brand-sage);
  letter-spacing: .5px;
}

nav.sidebar-nav { padding: 12px 0; flex: 1; }

nav.sidebar-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  color: var(--brand-muted);
  font-size: .9rem;
  border-left: 3px solid transparent;
  transition: all .15s;
}

nav.sidebar-nav a:hover {
  color: var(--brand-text);
  background: rgba(184,201,196,.05);
}

nav.sidebar-nav a.active {
  color: var(--brand-rose);
  border-left-color: var(--brand-rose);
  background: rgba(196,155,170,.08);
}

.sidebar-footer {
  padding: 14px 20px;
  border-top: 1px solid var(--brand-border);
}

.sidebar-footer a {
  color: var(--brand-muted);
  font-size: .85rem;
}
.sidebar-footer a:hover { color: var(--brand-danger); }

/* ── Main content ────────────────────────────────────────────────────────── */
.content {
  flex: 1;
  overflow: auto;
  padding: 28px 32px;
}

.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.page-header h1 { color: var(--brand-text); }

/* ── Cards ───────────────────────────────────────────────────────────────── */
.card {
  background: var(--brand-surface);
  border: 1px solid var(--brand-border);
  border-radius: var(--radius);
  padding: 20px 24px;
  box-shadow: var(--shadow);
}

.card + .card { margin-top: 16px; }

.card-title {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--brand-teal-l);
  margin-bottom: 14px;
}

/* ── Tabs ────────────────────────────────────────────────────────────────── */
.tabs {
  display: flex;
  gap: 2px;
  border-bottom: 1px solid var(--brand-border);
  margin-bottom: 20px;
}

.tabs a {
  padding: 8px 16px;
  border-radius: var(--radius) var(--radius) 0 0;
  color: var(--brand-muted);
  font-size: .88rem;
  border: 1px solid transparent;
  border-bottom: none;
  transition: all .12s;
}

.tabs a:hover { color: var(--brand-text); }

.tabs a.active {
  color: var(--brand-rose);
  background: var(--brand-surface);
  border-color: var(--brand-border);
  border-bottom-color: var(--brand-surface);
  margin-bottom: -1px;
}

/* ── Tables ──────────────────────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; }

table {
  width: 100%;
  border-collapse: collapse;
  font-size: .85rem;
}

thead tr {
  background: rgba(255,255,255,.02);
  border-bottom: 1px solid var(--brand-border);
}

th {
  padding: 8px 12px;
  color: var(--brand-sage-d);
  font-weight: 600;
  text-align: left;
  white-space: nowrap;
  font-size: .75rem;
  letter-spacing: .6px;
  text-transform: uppercase;
}

td {
  padding: 7px 12px;
  border-bottom: 1px solid rgba(255,255,255,.03);
  max-width: 240px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

td.wrap { white-space: normal; max-width: 340px; }

tr:hover td { background: rgba(184,201,196,.03); }

.td-actions { display: flex; gap: 6px; }

/* ── Buttons ─────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 14px;
  border: 1px solid var(--brand-border);
  border-radius: var(--radius);
  background: transparent;
  color: var(--brand-text);
  font-size: .85rem;
  cursor: pointer;
  transition: all .13s;
  text-decoration: none;
}

.btn:hover { border-color: var(--brand-teal-l); color: var(--brand-sage); }

.btn-primary {
  background: var(--brand-rose);
  border-color: var(--brand-rose);
  color: #0d1619;
  font-weight: 600;
}
.btn-primary:hover { background: var(--brand-rose-l); border-color: var(--brand-rose-l); color: #0d1619; }

.btn-secondary {
  background: var(--brand-teal);
  border-color: var(--brand-teal);
  color: var(--brand-text);
  font-weight: 600;
}
.btn-secondary:hover { background: var(--brand-teal-l); border-color: var(--brand-teal-l); }

.btn-danger { color: var(--brand-danger); border-color: transparent; padding: 4px 8px; }
.btn-danger:hover { border-color: var(--brand-danger); color: var(--brand-danger); }

.btn-sm { padding: 4px 10px; font-size: .78rem; }

/* ── Forms ───────────────────────────────────────────────────────────────── */
.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 10px;
  align-items: end;
}

.field { display: flex; flex-direction: column; gap: 4px; }

label {
  font-size: .75rem;
  color: var(--brand-muted);
  font-weight: 600;
  letter-spacing: .4px;
  text-transform: uppercase;
}

input, select, textarea {
  background: var(--brand-bg);
  border: 1px solid var(--brand-border);
  border-radius: calc(var(--radius) - 2px);
  color: var(--brand-text);
  font-size: .85rem;
  padding: 6px 10px;
  width: 100%;
  transition: border-color .12s;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--brand-teal-l);
}

select option { background: var(--brand-surface); }

textarea { resize: vertical; min-height: 60px; }

.form-row {
  display: flex;
  gap: 10px;
  align-items: flex-end;
  flex-wrap: wrap;
}

/* ── Add-row inline form ─────────────────────────────────────────────────── */
.add-row {
  background: rgba(74,102,112,.06);
  border: 1px dashed var(--brand-teal);
  border-radius: var(--radius);
  padding: 14px 16px;
  margin-top: 12px;
}

.add-row-title {
  font-size: .75rem;
  font-weight: 700;
  color: var(--brand-teal-l);
  letter-spacing: .8px;
  text-transform: uppercase;
  margin-bottom: 10px;
}

/* ── Badges / pills ──────────────────────────────────────────────────────── */
.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 99px;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .4px;
}

.badge-rose   { background: rgba(196,155,170,.18); color: var(--brand-rose); }
.badge-teal   { background: rgba(74,102,112,.22);  color: var(--brand-teal-l); }
.badge-ok     { background: rgba(122,184,154,.18); color: var(--brand-ok); }
.badge-danger { background: rgba(201,112,128,.18); color: var(--brand-danger); }

/* ── Alerts ──────────────────────────────────────────────────────────────── */
.alert {
  padding: 10px 14px;
  border-radius: var(--radius);
  font-size: .88rem;
  margin-bottom: 12px;
}

.alert-danger { background: rgba(201,112,128,.12); border: 1px solid rgba(201,112,128,.3); color: var(--brand-danger); }
.alert-ok     { background: rgba(122,184,154,.12); border: 1px solid rgba(122,184,154,.3); color: var(--brand-ok); }
.alert-info   { background: rgba(74,102,112,.14);  border: 1px solid rgba(74,102,112,.35); color: var(--brand-teal-l); }

/* ── Log / pre ───────────────────────────────────────────────────────────── */
.log-box {
  background: #090f11;
  border: 1px solid var(--brand-border);
  border-radius: var(--radius);
  padding: 14px 16px;
  font-family: 'Cascadia Code', 'Fira Code', monospace;
  font-size: .8rem;
  white-space: pre-wrap;
  color: var(--brand-sage);
  max-height: 400px;
  overflow-y: auto;
  margin-top: 12px;
}

/* ── Price highlight (cheapest) ──────────────────────────────────────────── */
td.cheapest { color: var(--brand-ok); font-weight: 600; }
td.price-total { font-weight: 700; color: var(--brand-rose); }

/* ── Spinner (htmx indicator) ────────────────────────────────────────────── */
.htmx-indicator { display: none; }
.htmx-request .htmx-indicator { display: inline-block; }

/* ── Login page ──────────────────────────────────────────────────────────── */
.login-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: var(--brand-bg);
}

.login-card {
  width: 360px;
  background: var(--brand-surface);
  border: 1px solid var(--brand-border);
  border-radius: var(--radius);
  padding: 36px 32px;
  box-shadow: 0 8px 40px rgba(0,0,0,.6);
}

.login-logo {
  text-align: center;
  margin-bottom: 20px;
}

.login-logo img { width: 72px; height: 72px; object-fit: contain; }

.login-title {
  text-align: center;
  color: var(--brand-sage);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 24px;
}

.login-field { margin-bottom: 14px; }

.login-btn {
  width: 100%;
  padding: 10px;
  background: var(--brand-rose);
  border: none;
  border-radius: var(--radius);
  color: #0d1619;
  font-size: .95rem;
  font-weight: 700;
  cursor: pointer;
  margin-top: 6px;
  transition: background .13s;
}

.login-btn:hover { background: var(--brand-rose-l); }

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 700px) {
  .sidebar { display: none; }
  .content { padding: 16px; }
}