/* SaafSuthra brand styles */
:root {
  --brand: #90D5FF;
  --brand-dark: #5AB8E8;
  --brand-soft: #E6F6FF;
  --bg: #F3F4F6;
  --card: #FFFFFF;
  --text: #1F2937;
  --muted: #6B7280;
  --success: #10B981;
  --warning: #F59E0B;
  --danger: #EF4444;
  --radius: 0.75rem;
  --shadow: 0 4px 12px rgba(0,0,0,0.06);
}

[data-theme="dark"] {
  --bg: #0F172A;
  --card: #1E293B;
  --text: #E5E7EB;
  --muted: #94A3B8;
  --shadow: 0 4px 12px rgba(0,0,0,0.4);
}

html, body { background: var(--bg); color: var(--text); font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }

.card { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 1.25rem; }
.btn-brand { background: var(--brand); color: #00344D; border-radius: 0.6rem; padding: 0.6rem 1.1rem; font-weight: 600; transition: background .15s; min-height: 44px; }
.btn-brand:hover { background: var(--brand-dark); color: #fff; }
.btn-brand:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-outline { border: 1px solid var(--brand); color: var(--brand-dark); border-radius: 0.6rem; padding: 0.55rem 1rem; font-weight: 500; min-height: 40px; }
.btn-outline:hover { background: var(--brand-soft); }
.btn-danger { background: var(--danger); color: #fff; border-radius: 0.6rem; padding: 0.55rem 1rem; min-height: 40px; }

.kpi { display:flex; flex-direction:column; gap:.25rem; }
.kpi .label { color: var(--muted); font-size: 0.85rem; }
.kpi .value { font-size: 1.8rem; font-weight: 700; }

.brand-text { color: var(--brand-dark); }
.brand-bg { background: var(--brand); }
.brand-soft-bg { background: var(--brand-soft); }

.nav-link { display:flex; align-items:center; gap:.6rem; padding: 0.65rem 0.9rem; border-radius: 0.5rem; color: var(--text); text-decoration:none; font-weight: 500; }
.nav-link:hover { background: var(--brand-soft); }
.nav-link.active { background: var(--brand); color: #00344D; }

.input { width: 100%; padding: 0.6rem 0.75rem; border-radius: 0.5rem; border: 1px solid #E5E7EB; background: var(--card); color: var(--text); min-height: 44px; }
.input:focus { outline: 2px solid var(--brand); border-color: var(--brand); }
/* Alias used by shopkeeper / order-taker pages. Same look as .input. */
.form-input { padding: 0.55rem 0.75rem; border-radius: 0.5rem; border: 1px solid #E5E7EB; background: var(--card); color: var(--text); min-height: 40px; font-size: .95rem; transition: border-color .12s, outline .12s; }
.form-input:focus { outline: 2px solid var(--brand); border-color: var(--brand); }
.form-input::placeholder { color: var(--muted); }
select.form-input, textarea.form-input { width: 100%; }

table.data { width: 100%; border-collapse: collapse; }
table.data th { text-align: left; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted); padding: 0.6rem 0.75rem; border-bottom: 1px solid #E5E7EB; }
table.data td { padding: 0.7rem 0.75rem; border-bottom: 1px solid #F1F5F9; font-size: 0.95rem; }
[data-theme="dark"] table.data th, [data-theme="dark"] table.data td { border-color: #334155; }

.badge { display: inline-block; padding: 0.2rem 0.6rem; border-radius: 999px; font-size: 0.75rem; font-weight: 600; }
.badge-pending { background: #FEF3C7; color: #92400E; }
.badge-packed { background: #DBEAFE; color: #1E40AF; }
.badge-shipped { background: #E0E7FF; color: #3730A3; }
.badge-delivered { background: #D1FAE5; color: #065F46; }
.badge-cancelled { background: #FEE2E2; color: #991B1B; }
.badge-returned { background: #F3E8FF; color: #6B21A8; }

.toast { position: fixed; right: 1rem; bottom: 1rem; background: var(--text); color: #fff; padding: 0.8rem 1.1rem; border-radius: 0.6rem; box-shadow: var(--shadow); z-index: 1000; opacity: 0; transition: opacity .2s; }
.toast.show { opacity: 1; }
.toast.error { background: var(--danger); }
.toast.success { background: var(--success); }

/* Notification bell pulse animation when a new notification arrives */
@keyframes notif-pulse-kf {
  0%   { box-shadow: 0 0 0 0 rgba(239,68,68,0.55); }
  70%  { box-shadow: 0 0 0 12px rgba(239,68,68,0); }
  100% { box-shadow: 0 0 0 0 rgba(239,68,68,0); }
}
.notif-pulse { animation: notif-pulse-kf 1s ease-out 2; border-radius: 0.6rem; }

@media (max-width: 768px) {
  .sidebar { position: fixed; left: -100%; top: 0; bottom: 0; width: 80%; max-width: 320px; background: var(--card); z-index: 50; transition: left .25s; padding: 1rem; box-shadow: var(--shadow); }
  .sidebar.open { left: 0; }
  .sidebar-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.4); z-index: 40; }
  .sidebar-overlay.show { display: block; }
}

.print-only { display: none; }
@media print {
  .no-print { display: none !important; }
  .print-only { display: block; }
  body { background: white; color: black; }
}

/* ---------------------------------------------------------------
   Product view modes (list / cards / grid) and quick search bar
   --------------------------------------------------------------- */
.view-toggle { display:inline-flex; background: var(--brand-soft); border-radius: 0.5rem; padding: 0.2rem; gap: 0.15rem; }
.view-toggle button { padding: 0.4rem 0.8rem; border-radius: 0.4rem; font-size: 0.85rem; color: var(--muted); background: transparent; font-weight: 500; min-height: 36px; }
.view-toggle button.active { background: var(--card); color: var(--brand-dark); box-shadow: 0 1px 3px rgba(0,0,0,0.08); }
.view-toggle button:hover:not(.active) { color: var(--text); }

.quick-search { position: relative; flex: 1; max-width: 360px; }
.quick-search input { padding-left: 2.4rem; }
.quick-search::before { content: "\1F50D"; position: absolute; left: 0.8rem; top: 50%; transform: translateY(-50%); color: var(--muted); font-size: 0.95rem; pointer-events: none; }
.quick-search kbd { position: absolute; right: 0.5rem; top: 50%; transform: translateY(-50%); background: var(--brand-soft); color: var(--muted); font-size: 0.7rem; padding: 0.15rem 0.4rem; border-radius: 0.3rem; font-family: ui-monospace, monospace; }

.product-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1rem; }
.p-card { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; display: flex; flex-direction: column; transition: transform .15s, box-shadow .15s; }
.p-card:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(0,0,0,0.1); }
.p-card .p-img-wrap { aspect-ratio: 4 / 3; background: var(--brand-soft); display:flex; align-items:center; justify-content:center; overflow:hidden; }
.p-card .p-img-wrap img { width: 100%; height: 100%; object-fit: contain; padding: 0.75rem; }
.p-card .p-img-placeholder { color: var(--muted); font-size: 2.5rem; }
.p-card .p-body { padding: 0.9rem 1rem 1rem; display:flex; flex-direction:column; gap: 0.35rem; flex: 1; }
.p-card .p-name { font-weight: 600; font-size: 0.98rem; line-height: 1.3; color: var(--text); }
.p-card .p-meta { font-size: 0.8rem; color: var(--muted); }
.p-card .p-price { font-weight: 700; font-size: 1.05rem; color: var(--brand-dark); margin-top: 0.35rem; }
.p-card .p-mrp { font-size: 0.8rem; color: var(--muted); text-decoration: line-through; margin-left: 0.4rem; font-weight: 400; }
.p-card .p-actions { display:flex; gap: 0.4rem; margin-top: 0.7rem; padding-top: 0.7rem; border-top: 1px solid #F1F5F9; }
.p-card .p-actions button { flex: 1; padding: 0.4rem; border-radius: 0.4rem; font-size: 0.82rem; font-weight: 500; }
[data-theme="dark"] .p-card .p-actions { border-color: #334155; }

.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 0.8rem; }
.p-grid-item { background: var(--card); border-radius: 0.6rem; box-shadow: var(--shadow); overflow: hidden; cursor: pointer; transition: transform .12s; }
.p-grid-item:hover { transform: translateY(-2px); }
.p-grid-item .p-img-wrap { aspect-ratio: 1 / 1; background: var(--brand-soft); display:flex; align-items:center; justify-content:center; overflow:hidden; }
.p-grid-item .p-img-wrap img { width: 100%; height: 100%; object-fit: contain; padding: 0.5rem; }
.p-grid-item .p-grid-body { padding: 0.5rem 0.6rem 0.7rem; }
.p-grid-item .p-grid-name { font-weight: 600; font-size: 0.82rem; line-height: 1.25; color: var(--text); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; min-height: 2rem; }
.p-grid-item .p-grid-price { font-weight: 700; font-size: 0.9rem; color: var(--brand-dark); margin-top: 0.3rem; }

.stock-badge { display: inline-block; padding: 0.15rem 0.55rem; border-radius: 999px; font-size: 0.7rem; font-weight: 600; }
.stock-ok { background: #D1FAE5; color: #065F46; }
.stock-low { background: #FEF3C7; color: #92400E; }
.stock-out { background: #FEE2E2; color: #991B1B; }

.image-drop { border: 2px dashed #CBD5E1; border-radius: 0.6rem; padding: 1.2rem; text-align:center; cursor: pointer; color: var(--muted); background: var(--bg); transition: border-color .15s, background .15s; }
.image-drop:hover { border-color: var(--brand); background: var(--brand-soft); color: var(--text); }
.image-drop.has-image { padding: 0; border-style: solid; border-color: var(--brand); background: var(--card); }
.image-drop img { max-width: 100%; max-height: 180px; display:block; margin: 0 auto; border-radius: 0.4rem; }

/* ---------------------------------------------------------------
   Employee cards + grid views (directory page)
   --------------------------------------------------------------- */
.emp-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1rem; }
.e-card { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 1rem; display:flex; flex-direction:column; gap:.6rem; transition: transform .15s, box-shadow .15s; }
.e-card:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(0,0,0,0.1); }
.e-card .e-head { display:flex; align-items:center; gap:.7rem; }
.e-avatar { width: 48px; height: 48px; border-radius: 50%; display:flex; align-items:center; justify-content:center; color:#fff; font-weight:700; font-size:1rem; flex-shrink:0; letter-spacing:.02em; }
.e-card .e-name { font-weight:600; font-size:1rem; line-height:1.25; color:var(--text); }
.e-card .e-code { font-size:.75rem; color:var(--muted); }
.e-card .e-meta { font-size:.82rem; color:var(--muted); display:flex; flex-wrap:wrap; gap:.35rem .6rem; }
.e-card .e-row { font-size:.88rem; display:flex; justify-content:space-between; gap:.5rem; }
.e-card .e-row .k { color: var(--muted); }
.e-card .e-actions { display:flex; gap:.4rem; margin-top:.4rem; padding-top:.6rem; border-top:1px solid #F1F5F9; }
.e-card .e-actions button { flex:1; padding:.4rem; border-radius:.4rem; font-size:.82rem; font-weight:500; }
[data-theme="dark"] .e-card .e-actions { border-color: #334155; }

.emp-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: .8rem; }
.e-grid-item { background: var(--card); border-radius: .6rem; box-shadow: var(--shadow); padding: .8rem; text-align:center; cursor:pointer; transition: transform .12s; }
.e-grid-item:hover { transform: translateY(-2px); }
.e-grid-item .e-avatar { margin: 0 auto .5rem; width: 52px; height: 52px; font-size:1.05rem; }
.e-grid-item .e-grid-name { font-weight:600; font-size:.88rem; line-height:1.25; color:var(--text); min-height: 2.2rem; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden; }
.e-grid-item .e-grid-role { font-size:.72rem; color:var(--muted); margin-top:.25rem; min-height:.9rem; }
.e-grid-item .e-grid-status { margin-top:.4rem; }

/* ---------------------------------------------------------------
   Attendance picker modal buttons
   --------------------------------------------------------------- */
.att-btn { display:flex; align-items:center; gap:.7rem; padding:.75rem .95rem; border-radius:.55rem; font-weight:600; text-align:left; border:2px solid transparent; transition: transform .1s, box-shadow .1s, border-color .1s; cursor:pointer; width:100%; }
.att-btn .att-ic { font-size:1.15rem; width:1.8rem; text-align:center; flex-shrink:0; }
.att-btn .att-sub { margin-left:auto; font-size:.72rem; font-weight:400; opacity:.8; }
.att-btn:hover { transform: translateX(3px); box-shadow: 0 2px 8px rgba(0,0,0,0.08); }
.att-btn.selected { border-color: currentColor; box-shadow: 0 0 0 2px rgba(0,0,0,0.05) inset; }

/* ---------------------------------------------------------------
   Attendance — today highlight + monthly report matrix
   --------------------------------------------------------------- */
.att-today { position: relative; box-shadow: 0 0 0 2px var(--brand-dark); transform: scale(1.08); z-index: 1; }
.att-today::after {
  content: "TODAY"; position: absolute; top: -11px; left: 50%; transform: translateX(-50%);
  font-size: .55rem; font-weight: 800; letter-spacing: .08em;
  background: var(--brand-dark); color: #fff; padding: 0 .3rem; border-radius: .25rem;
  line-height: 1; white-space: nowrap;
}

.att-report { width: 100%; border-collapse: separate; border-spacing: 0; font-size: .78rem; }
.att-report th, .att-report td { padding: .3rem .35rem; text-align: center; border-bottom: 1px solid #F1F5F9; white-space: nowrap; }
.att-report thead th { position: sticky; top: 0; background: var(--card); font-weight: 600; color: var(--muted); font-size: .7rem; z-index: 2; }
.att-report .emp-col { position: sticky; left: 0; background: var(--card); text-align: left; font-weight: 600; min-width: 170px; max-width: 220px; overflow: hidden; text-overflow: ellipsis; z-index: 3; }
.att-report thead .emp-col { z-index: 4; }
.att-report .day-head.today { color: var(--brand-dark); font-weight: 800; background: var(--brand-soft); border-radius: .3rem; }
.att-report .day-head.weekend { color: #EF4444; }
.att-report td.day-cell { padding: .2rem; }
.att-report td.day-cell .att-cell { width: 24px; height: 24px; line-height: 24px; font-size: .65rem; margin: 0 auto; }
.att-report td.day-cell.today { background: var(--brand-soft); }
.att-report .count-col { font-weight: 600; }
.att-report .rate-col { font-weight: 700; }
.att-report tfoot td { background: #F9FAFB; font-weight: 700; border-top: 2px solid #E5E7EB; }
[data-theme="dark"] .att-report thead th,
[data-theme="dark"] .att-report .emp-col,
[data-theme="dark"] .att-report tfoot td { background: var(--card); }

@media print {
  .att-report { font-size: .65rem; }
  .att-report .emp-col { position: static; }
  .att-report thead th { position: static; }
}

/* ---------------------------------------------------------------
   Modal overlay used by Order Taker / Shopkeeper detail dialogs.
   --------------------------------------------------------------- */
.modal { position: fixed; inset: 0; background: rgba(15, 23, 42, 0.55); z-index: 1000; display: flex; align-items: flex-start; justify-content: center; padding: 1rem; overflow-y: auto; }
.modal.hidden { display: none; }
.modal-card { background: var(--card); color: var(--text); border-radius: var(--radius); box-shadow: var(--shadow); padding: 1.25rem; width: 100%; max-width: 720px; max-height: calc(100vh - 2rem); overflow-y: auto; margin: 2rem auto; }
@media (max-width: 640px) {
  .modal { padding: 0.5rem; }
  .modal-card { padding: 1rem; margin: 0.5rem auto; }
}