/* ================================================
   VASTRAM BY DEVA — Unified Design System
   ================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@600;700&family=Poppins:wght@300;400;500;600;700&display=swap');

/* ===== VARIABLES ===== */
:root {
  --maroon: #6E2C1A;
  --deep: #4A1C12;
  --gold: #C8A24D;
  --gold-light: #d4b366;
  --cream: #F9F3EC;
  --bg: #f6f5f2;
  --card: #ffffff;
  --text: #1f2430;
  --muted: #6b7280;
  --success: #16a34a;
  --danger: #dc2626;
  --warning: #f59e0b;
  --info: #2563eb;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.06);
  --shadow: 0 4px 20px rgba(0,0,0,.06);
  --shadow-lg: 0 12px 40px rgba(0,0,0,.08);
  --radius: 14px;
  --radius-sm: 8px;
  --transition: .25s ease;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0;
  font-family: 'Poppins', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: 'Playfair Display', serif;
  margin: 0;
}

a { text-decoration: none; color: inherit; }

/* ===== NAVIGATION ===== */
.app-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 28px;
  background: var(--card);
  border-bottom: 1px solid rgba(0,0,0,.06);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 100;
  gap: 20px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.nav-logo {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  object-fit: cover;
  border: 1px solid rgba(0,0,0,.06);
}

.nav-title {
  font-family: 'Playfair Display', serif;
  font-size: 17px;
  font-weight: 700;
  color: var(--maroon);
}

.nav-subtitle {
  font-size: 11px;
  color: var(--muted);
}

.nav-links {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}

.nav-links a {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 500;
  color: var(--muted);
  transition: var(--transition);
}

.nav-links a:hover {
  background: var(--cream);
  color: var(--maroon);
}

.nav-links a.active {
  background: var(--maroon);
  color: white;
}

.nav-icon { font-size: 15px; }

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.nav-logout {
  padding: 8px 18px;
  background: transparent;
  border: 1px solid rgba(0,0,0,.1);
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  color: var(--muted);
  transition: var(--transition);
  font-family: inherit;
}

.nav-logout:hover {
  background: var(--danger);
  color: white;
  border-color: var(--danger);
}

/* ===== PAGE LAYOUT ===== */
.page-container {
  max-width: 1300px;
  margin: 0 auto;
  padding: 28px 24px 60px;
}

.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
  flex-wrap: wrap;
  gap: 12px;
}

.page-title {
  font-size: 28px;
  color: var(--maroon);
}

.page-subtitle {
  color: var(--muted);
  font-size: 14px;
  margin-top: 4px;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
  font-family: inherit;
}

.btn-primary {
  background: var(--gold);
  color: white;
  box-shadow: 0 4px 14px rgba(200,162,77,.3);
}

.btn-primary:hover {
  background: var(--gold-light);
  transform: translateY(-1px);
}

.btn-maroon {
  background: var(--maroon);
  color: white;
}

.btn-maroon:hover {
  background: var(--deep);
}

.btn-success { background: var(--success); color: white; }
.btn-danger  { background: var(--danger); color: white; }
.btn-warning { background: var(--warning); color: white; }
.btn-info    { background: var(--info); color: white; }
.btn-dark    { background: #333; color: white; }
.btn-wa      { background: #25d366; color: white; }

.btn-outline {
  background: transparent;
  border: 1px solid rgba(0,0,0,.12);
  color: var(--text);
}

.btn-outline:hover { background: var(--cream); }

.btn-sm {
  padding: 6px 12px;
  font-size: 12px;
  border-radius: 6px;
}

/* ===== CARDS ===== */
.card {
  background: var(--card);
  border: 1px solid rgba(0,0,0,.06);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.card-header {
  padding: 16px 20px;
  border-bottom: 1px solid rgba(0,0,0,.05);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-body { padding: 20px; }

/* Collapsible card (using <details>) */
details.card {
  margin-bottom: 14px;
}

details.card > summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  font-weight: 700;
  font-size: 14px;
  background: linear-gradient(90deg, rgba(110,44,26,.06), rgba(200,162,77,.06));
  transition: var(--transition);
}

details.card > summary::-webkit-details-marker { display: none; }
details.card > summary:hover { background: rgba(200,162,77,.12); }

.chev {
  font-size: 13px;
  color: var(--muted);
  transition: var(--transition);
}

details[open] .chev { transform: rotate(180deg); }

/* ===== STAT CARDS ===== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 18px;
  margin-bottom: 30px;
}

.stat-card {
  background: var(--card);
  border: 1px solid rgba(0,0,0,.06);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.stat-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.stat-label {
  font-size: 12px;
  color: var(--muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-bottom: 8px;
}

.stat-value {
  font-family: 'Playfair Display', serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--maroon);
}

.stat-card.gold .stat-value { color: var(--gold); }
.stat-card.green .stat-value { color: var(--success); }
.stat-card.red .stat-value { color: var(--danger); }

.stat-change {
  font-size: 11px;
  margin-top: 6px;
  font-weight: 600;
}

.stat-change.up { color: var(--success); }
.stat-change.down { color: var(--danger); }

/* ===== CHARTS ===== */
.charts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
  gap: 22px;
  margin-bottom: 30px;
}

.chart-card {
  background: var(--card);
  border: 1px solid rgba(0,0,0,.06);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
}

.chart-card h3 {
  font-size: 16px;
  margin-bottom: 16px;
  color: var(--maroon);
}

.chart-card canvas {
  width: 100% !important;
  max-height: 280px;
}

/* ===== FORM ELEMENTS ===== */
.form-grid {
  display: grid;
  gap: 14px;
}

.form-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.form-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.form-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }

.field label {
  display: block;
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 6px;
  font-weight: 600;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid rgba(0,0,0,.1);
  border-radius: var(--radius-sm);
  outline: none;
  background: #fff;
  font-size: 14px;
  font-family: inherit;
  transition: var(--transition);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(200,162,77,.15);
}

.field textarea { min-height: 80px; resize: vertical; }
.field .hint { font-size: 11px; color: var(--muted); margin-top: 4px; }

/* ===== TABLES ===== */
.table-wrapper {
  overflow-x: auto;
  background: var(--card);
  border: 1px solid rgba(0,0,0,.06);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
}

.data-table th {
  background: var(--cream);
  padding: 14px 16px;
  font-size: 12px;
  font-weight: 700;
  color: var(--maroon);
  text-transform: uppercase;
  letter-spacing: .3px;
  text-align: left;
  border-bottom: 2px solid rgba(200,162,77,.2);
}

.data-table td {
  padding: 14px 16px;
  font-size: 13px;
  border-bottom: 1px solid rgba(0,0,0,.04);
}

.data-table tbody tr {
  transition: var(--transition);
  cursor: pointer;
}

.data-table tbody tr:hover {
  background: rgba(200,162,77,.04);
}

/* ===== STATUS BADGES ===== */
.badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .3px;
}

.badge-pending  { background: #fef3c7; color: #b45309; }
.badge-shipped  { background: #dbeafe; color: #1d4ed8; }
.badge-delivered { background: #dcfce7; color: #15803d; }
.badge-returned { background: #fee2e2; color: #dc2626; }
.badge-paid     { background: #dcfce7; color: #15803d; }

/* ===== FILTERS BAR ===== */
.filters-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  padding: 16px 20px;
  background: var(--card);
  border: 1px solid rgba(0,0,0,.06);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 18px;
}

.filters-bar input,
.filters-bar select {
  padding: 9px 14px;
  border: 1px solid rgba(0,0,0,.1);
  border-radius: var(--radius-sm);
  font-size: 13px;
  outline: none;
  font-family: inherit;
}

.filters-bar input:focus,
.filters-bar select:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(200,162,77,.12);
}

.quick-btns {
  display: flex;
  gap: 6px;
}

.quick-btns button {
  background: var(--cream);
  color: var(--maroon);
  border: none;
  padding: 6px 14px;
  border-radius: 20px;
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  transition: var(--transition);
  font-family: inherit;
}

.quick-btns button:hover,
.quick-btns button.active {
  background: var(--maroon);
  color: white;
}

/* ===== ORDER DETAILS ROW ===== */
.details-box {
  padding: 18px;
  background: #fafaf8;
  border-radius: var(--radius-sm);
}

.details-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 10px;
  margin-bottom: 14px;
}

.details-grid div { font-size: 13px; }
.details-grid b { color: var(--maroon); }

.action-buttons {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  padding-top: 12px;
  border-top: 1px solid rgba(0,0,0,.06);
}

/* ===== PROFIT FOOTER ===== */
.profit-footer {
  background: var(--card);
  border: 1px solid rgba(0,0,0,.06);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 18px;
}

.profit-display .profit-label {
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
}

.profit-display .profit-value {
  font-family: 'Playfair Display', serif;
  font-size: 36px;
  font-weight: 700;
  color: var(--success);
}

/* ===== LOADING / EMPTY STATES ===== */
.loading-spinner {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px;
  color: var(--muted);
  gap: 12px;
}

.spinner-ring {
  width: 24px;
  height: 24px;
  border: 3px solid rgba(110,44,26,.15);
  border-top-color: var(--maroon);
  border-radius: 50%;
  animation: spin .7s linear infinite;
}

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

.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--muted);
}

.empty-state .empty-icon { font-size: 48px; margin-bottom: 12px; }

/* ===== TOAST NOTIFICATION ===== */
.toast {
  position: fixed;
  bottom: 30px;
  right: 30px;
  padding: 14px 24px;
  border-radius: var(--radius-sm);
  color: white;
  font-size: 14px;
  font-weight: 500;
  box-shadow: var(--shadow-lg);
  z-index: 9999;
  animation: toastIn .3s ease;
}

.toast.success { background: var(--success); }
.toast.error   { background: var(--danger); }
.toast.info    { background: var(--info); }

@keyframes toastIn {
  from { transform: translateY(20px); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .app-nav {
    flex-direction: column;
    gap: 10px;
    padding: 12px 16px;
  }
  .nav-links { justify-content: center; }
  .page-container { padding: 20px 14px 40px; }
  .form-grid.cols-3,
  .form-grid.cols-4 { grid-template-columns: repeat(2, 1fr); }
  .charts-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .form-grid.cols-2,
  .form-grid.cols-3,
  .form-grid.cols-4 { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr; }
  .page-title { font-size: 22px; }
  .profit-footer { flex-direction: column; text-align: center; }
  .filters-bar { flex-direction: column; }
}

/* ===== LOGIN PAGE SPECIFIC ===== */
.login-page {
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background: linear-gradient(135deg, var(--maroon), var(--deep));
  overflow: hidden;
  position: relative;
}

.login-page::before {
  content: "";
  position: absolute;
  left: 40px; top: 50%;
  width: 350px; height: 350px;
  background: url('../assets/Vastram_logo.png') no-repeat center;
  background-size: contain;
  opacity: .05;
  transform: translateY(-50%);
  pointer-events: none;
}

.login-page::after {
  content: "";
  position: absolute;
  right: 40px; top: 50%;
  width: 350px; height: 350px;
  background: url('../assets/Vastram_logo.png') no-repeat center;
  background-size: contain;
  opacity: .05;
  transform: translateY(-50%);
  pointer-events: none;
}

.login-card {
  width: 400px;
  padding: 40px 36px;
  border-radius: 24px;
  background: var(--cream);
  box-shadow: 0 25px 60px rgba(0,0,0,.35);
  text-align: center;
  position: relative;
  animation: cardEntry .8s ease;
}

@keyframes cardEntry {
  from { opacity: 0; transform: scale(.92) translateY(40px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

.login-card::before {
  content: "";
  position: absolute;
  inset: -3px;
  border-radius: 28px;
  background: linear-gradient(120deg, var(--gold), transparent, var(--gold));
  filter: blur(5px);
  opacity: .7;
  z-index: -1;
}

.login-card .logo {
  width: 140px;
  margin: 0 auto 8px;
  display: block;
  filter: drop-shadow(0 6px 14px rgba(0,0,0,.2));
}

.login-card h2 {
  color: var(--maroon);
  font-size: 24px;
  margin-bottom: 4px;
}

.login-card .brand-line {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 24px;
}

.login-card input {
  width: 100%;
  padding: 12px 14px;
  margin-bottom: 12px;
  border: 1px solid rgba(0,0,0,.1);
  border-radius: 10px;
  font-size: 14px;
  font-family: inherit;
  outline: none;
  transition: var(--transition);
}

.login-card input:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(200,162,77,.15);
}

.login-card button {
  width: 60%;
  padding: 13px;
  border: none;
  border-radius: 14px;
  font-size: 14px;
  font-weight: 600;
  font-family: inherit;
  background: var(--maroon);
  color: white;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 10px 25px rgba(0,0,0,.2);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.login-card button:hover {
  background: var(--deep);
  transform: translateY(-2px);
}

.password-wrapper { position: relative; }
.password-wrapper input { padding-right: 50px; }

.toggle-link {
  position: absolute;
  right: 14px; top: 50%;
  transform: translateY(-50%);
  font-size: 12px;
  font-weight: 500;
  color: var(--maroon);
  cursor: pointer;
}

.remember {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin: 10px 0 20px;
  font-size: 13px;
  color: var(--maroon);
}

.remember input {
  width: 16px; height: 16px;
  margin: 0;
  accent-color: var(--maroon);
}

.login-spinner {
  width: 16px; height: 16px;
  border: 2px solid rgba(255,255,255,.4);
  border-top-color: white;
  border-radius: 50%;
  animation: spin .7s linear infinite;
  display: none;
}

.login-footer {
  margin-top: 14px;
  font-size: 10px;
  color: var(--muted);
}

.silk-wave {
  position: absolute;
  width: 100%; height: 300px; bottom: 0;
  background: radial-gradient(circle at 50% 100%, rgba(200,162,77,.2), transparent 60%);
  animation: waveMove 6s ease-in-out infinite alternate;
}

@keyframes waveMove {
  from { transform: translateY(0); }
  to   { transform: translateY(20px); }
}

.sparkle {
  position: absolute;
  width: 6px; height: 6px;
  background: var(--gold);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--gold);
  animation: sparkleAnim 4s infinite ease-in-out;
  opacity: .6;
}

@keyframes sparkleAnim {
  0%, 100% { transform: translateY(0) scale(.5); }
  50%      { transform: translateY(-30px) scale(1); }
}

/* ===== LABEL / PRINT PAGE ===== */
.label-page { padding: 20px; background: white; }

.label-container {
  width: 400px;
  border: 2px solid #222;
  padding: 24px;
  border-radius: var(--radius-sm);
}

.label-container .logo { width: 120px; margin-bottom: 8px; }

.label-container .brand-name {
  font-weight: 700; font-size: 16px;
  margin-bottom: 14px; color: var(--maroon);
}

.label-container .section { margin-bottom: 14px; }

.label-container .section-title {
  font-weight: 700; font-size: 13px;
  border-bottom: 1px solid #ddd;
  padding-bottom: 4px; margin-bottom: 6px;
}

.label-container p { margin: 3px 0; font-size: 13px; }

.label-container .order-id-badge {
  font-size: 13px; font-weight: 700;
  background: var(--cream);
  padding: 6px 10px;
  border-radius: 6px;
  margin-bottom: 12px;
}

@media print {
  .no-print { display: none !important; }
  .app-nav { display: none !important; }
  body { background: white; }
}

/* ===== CUSTOMER PAGE ===== */
.customer-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 18px;
}

.customer-card {
  background: var(--card);
  border: 1px solid rgba(0,0,0,.06);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.customer-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.customer-name {
  font-family: 'Playfair Display', serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--maroon);
  margin-bottom: 6px;
}

.customer-meta {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 12px;
}

.customer-stats {
  display: flex;
  gap: 16px;
  padding-top: 12px;
  border-top: 1px solid rgba(0,0,0,.06);
}

.customer-stats div {
  font-size: 12px;
  color: var(--muted);
}

.customer-stats strong {
  display: block;
  font-size: 16px;
  color: var(--text);
}