@import url('https://fonts.googleapis.com/css2?family=Raleway:wght@200;300;400;500;600&display=swap');

:root {
  --olive: #3D3526;
  --cream: #F5F0E8;
  --gold: #C9B99A;
  --terracotta: #C17B4A;
  --white: #FFFFFF;
  --dark: #2A2419;
  --light-gold: #E8DCC8;
  --sidebar-width: 250px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: 'Raleway', sans-serif;
  font-weight: 300;
  color: var(--olive);
  background: #f8f6f2;
}

a { color: var(--terracotta); text-decoration: none; }
a:hover { color: var(--olive); }

/* ─── ADMIN LAYOUT ─── */
.admin-wrapper {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: var(--sidebar-width);
  background: var(--olive);
  color: var(--cream);
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  overflow-y: auto;
  z-index: 50;
}
.sidebar-header {
  padding: 1.5rem;
  text-align: center;
  border-bottom: 1px solid rgba(201,185,154,0.2);
}
.sidebar-header img { height: 40px; margin-bottom: 0.5rem; }
.sidebar-header h3 {
  font-size: 0.65rem;
  letter-spacing: 3px;
  color: var(--gold);
}
.sidebar-nav { padding: 1rem 0; }
.sidebar-nav a {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1.5rem;
  color: var(--cream);
  font-size: 0.8rem;
  font-weight: 300;
  letter-spacing: 1px;
  transition: all 0.2s;
  border-left: 3px solid transparent;
}
.sidebar-nav a:hover, .sidebar-nav a.active {
  background: rgba(201,185,154,0.15);
  border-left-color: var(--terracotta);
  color: var(--gold);
}
.sidebar-nav .divider {
  height: 1px;
  background: rgba(201,185,154,0.15);
  margin: 0.5rem 1.5rem;
}

.main-content {
  flex: 1;
  margin-left: var(--sidebar-width);
  padding: 2rem;
}

/* ─── TOP BAR ─── */
.top-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--light-gold);
}
.top-bar h1 {
  font-size: 1.5rem;
  letter-spacing: 3px;
  font-weight: 300;
}
.top-bar-actions { display: flex; gap: 0.75rem; align-items: center; }

/* ─── CARDS ─── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}
.stat-card {
  background: var(--white);
  padding: 1.5rem;
  border: 1px solid var(--light-gold);
  border-radius: 4px;
}
.stat-card .label {
  font-size: 0.7rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.5rem;
}
.stat-card .value {
  font-size: 2rem;
  font-weight: 200;
  color: var(--olive);
}
.stat-card .value.money { color: var(--terracotta); }

.card {
  background: var(--white);
  border: 1px solid var(--light-gold);
  border-radius: 4px;
  margin-bottom: 1.5rem;
}
.card-header {
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--light-gold);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.card-header h3 {
  font-size: 0.8rem;
  letter-spacing: 2px;
  font-weight: 400;
}
.card-body { padding: 1.5rem; }

/* ─── TABLES ─── */
.table-responsive { overflow-x: auto; }
table {
  width: 100%;
  border-collapse: collapse;
}
table th {
  padding: 0.75rem 1rem;
  text-align: left;
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  border-bottom: 2px solid var(--light-gold);
  background: var(--cream);
}
table td {
  padding: 0.75rem 1rem;
  font-size: 0.85rem;
  border-bottom: 1px solid var(--light-gold);
}
table tr:hover { background: rgba(245,240,232,0.5); }

/* ─── BADGES ─── */
.badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-radius: 2px;
}
.badge-lead { background: #e3f2fd; color: #1565c0; }
.badge-proposal { background: #fff3e0; color: #e65100; }
.badge-progress { background: #e8f5e9; color: #2e7d32; }
.badge-completed { background: var(--cream); color: var(--olive); }
.badge-new { background: #e8f5e9; color: #2e7d32; }
.badge-reviewed { background: var(--cream); color: var(--olive); }
.badge-converted { background: #e3f2fd; color: #1565c0; }
.badge-draft { background: #f5f5f5; color: #616161; }
.badge-sent { background: #e3f2fd; color: #1565c0; }
.badge-viewed { background: #fff3e0; color: #e65100; }
.badge-paid { background: #e8f5e9; color: #2e7d32; }
.badge-overdue { background: #fbe9e7; color: #c62828; }

/* ─── FORMS ─── */
.form-group {
  margin-bottom: 1.25rem;
}
.form-group label {
  display: block;
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 0.4rem;
  color: var(--olive);
}
.form-group input, .form-group select, .form-group textarea {
  width: 100%;
  padding: 0.6rem 0.8rem;
  font-family: 'Raleway', sans-serif;
  font-size: 0.85rem;
  font-weight: 300;
  border: 1px solid var(--light-gold);
  background: var(--white);
  color: var(--olive);
  border-radius: 2px;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none;
  border-color: var(--terracotta);
}
.form-group textarea { min-height: 100px; resize: vertical; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-row-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1rem;
}

/* ─── BUTTONS ─── */
.btn {
  display: inline-block;
  padding: 0.6rem 1.5rem;
  font-family: 'Raleway', sans-serif;
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 2px;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: all 0.2s;
  border-radius: 2px;
}
.btn-primary { background: var(--terracotta); color: var(--white); }
.btn-primary:hover { background: var(--olive); }
.btn-secondary { background: var(--cream); color: var(--olive); border: 1px solid var(--light-gold); }
.btn-secondary:hover { background: var(--light-gold); }
.btn-danger { background: #c0392b; color: white; }
.btn-danger:hover { background: #96281b; }
.btn-sm { padding: 0.35rem 0.8rem; font-size: 0.65rem; }
.btn-gold { background: var(--gold); color: var(--olive); }
.btn-gold:hover { background: var(--terracotta); color: var(--white); }

/* ─── ALERTS ─── */
.alert {
  padding: 0.75rem 1rem;
  margin-bottom: 1rem;
  font-size: 0.85rem;
  border-radius: 2px;
}
.alert-success { background: #e8f5e9; border: 1px solid #a5d6a7; color: #2e7d32; }
.alert-error { background: #fbe9e7; border: 1px solid #ef9a9a; color: #c62828; }

/* ─── INVOICE LINE ITEMS ─── */
.line-items-table { margin-bottom: 1rem; }
.line-items-table input, .line-items-table select {
  padding: 0.4rem;
  font-size: 0.8rem;
  border: 1px solid var(--light-gold);
  font-family: 'Raleway', sans-serif;
}
.line-items-table td { padding: 0.4rem; }
.add-line-item {
  background: none;
  border: 1px dashed var(--gold);
  color: var(--terracotta);
  padding: 0.5rem 1rem;
  font-family: 'Raleway', sans-serif;
  font-size: 0.75rem;
  cursor: pointer;
  letter-spacing: 1px;
}
.add-line-item:hover { background: var(--cream); }

/* ─── GALLERY ADMIN ─── */
.gallery-admin-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
}
.gallery-admin-item {
  border: 1px solid var(--light-gold);
  border-radius: 4px;
  overflow: hidden;
  background: var(--white);
}
.gallery-admin-item img {
  width: 100%;
  height: 150px;
  object-fit: cover;
}
.gallery-admin-item .item-info { padding: 0.75rem; }
.gallery-admin-item .item-info input, .gallery-admin-item .item-info select {
  width: 100%;
  margin-bottom: 0.5rem;
  padding: 0.3rem;
  font-size: 0.8rem;
  border: 1px solid var(--light-gold);
  font-family: 'Raleway', sans-serif;
}

/* ─── INVOICE VIEW ─── */
.invoice-header { display: flex; justify-content: space-between; margin-bottom: 2rem; }
.invoice-meta { text-align: right; }
.invoice-meta .number { font-size: 1.5rem; font-weight: 200; letter-spacing: 2px; }
.invoice-totals { text-align: right; margin-top: 1.5rem; }
.invoice-totals .total-row { display: flex; justify-content: flex-end; gap: 2rem; padding: 0.3rem 0; }
.invoice-totals .grand-total { font-size: 1.3rem; font-weight: 400; border-top: 2px solid var(--olive); padding-top: 0.5rem; }
.invoice-actions { display: flex; gap: 0.75rem; flex-wrap: wrap; margin-top: 1.5rem; }

/* ─── BOOKKEEPING ─── */
.chart-placeholder {
  background: var(--cream);
  border: 1px dashed var(--gold);
  padding: 2rem;
  text-align: center;
  color: var(--gold);
  margin-bottom: 1rem;
}
.month-bars { display: flex; align-items: flex-end; gap: 4px; height: 150px; padding: 0 1rem; }
.month-bar {
  flex: 1;
  background: var(--terracotta);
  min-height: 2px;
  border-radius: 2px 2px 0 0;
  position: relative;
}
.month-bar .month-label {
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.6rem;
  color: var(--olive);
}

/* ─── LOGIN ─── */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--cream);
}
.login-box {
  background: var(--white);
  padding: 3rem;
  border: 1px solid var(--light-gold);
  width: 100%;
  max-width: 400px;
  text-align: center;
}
.login-box img { height: 60px; margin-bottom: 1.5rem; }
.login-box h2 { margin-bottom: 2rem; font-size: 1rem; }

/* ─── RESPONSIVE ─── */
@media (max-width: 768px) {
  .sidebar { width: 100%; position: relative; }
  .main-content { margin-left: 0; }
  .admin-wrapper { flex-direction: column; }
  .form-row, .form-row-3 { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr; }
}