/* ===================================================
   ESTILOS DO PAINEL ADMIN - JM STUDIO 3D
   =================================================== */

:root {
  --bg-dark: #131635;
  --bg-darker: #0d1025;
  --bg-card: #1e2248;
  --accent: #ffd700;
  --accent-blue: #3b82f6;
  --accent-green: #10b981;
  --accent-red: #ef4444;
  --accent-orange: #f59e0b;
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --border: #2d3561;
  --radius: 12px;
  --shadow: 0 4px 24px rgba(0,0,0,0.4);
}

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

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: var(--bg-darker);
  color: var(--text-primary);
  min-height: 100vh;
}

/* ── LOGIN SCREEN ── */
#login-screen {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 20px;
}

.login-card {
  background: var(--bg-dark);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 48px 40px;
  width: 100%;
  max-width: 420px;
  box-shadow: var(--shadow);
  text-align: center;
}

.login-card .logo {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: 2px;
  margin-bottom: 6px;
}

.login-card .subtitle {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 36px;
}

.login-card input {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 0.95rem;
  margin-bottom: 14px;
  transition: border-color 0.2s;
}

.login-card input:focus {
  outline: none;
  border-color: var(--accent);
}

.btn-login {
  width: 100%;
  padding: 13px;
  background: var(--accent);
  color: #000;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: opacity 0.2s;
  margin-top: 6px;
}

.btn-login:hover { opacity: 0.88; }

.login-error {
  color: var(--accent-red);
  font-size: 0.875rem;
  margin-top: 12px;
  min-height: 20px;
}

/* ── APP (AFTER LOGIN) ── */
#app-screen { display: none; }

/* ── HEADER ── */
.admin-header {
  background: var(--bg-dark);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-brand {
  font-weight: 800;
  font-size: 1.2rem;
  color: var(--accent);
  letter-spacing: 1px;
}

.header-brand span {
  color: var(--text-secondary);
  font-weight: 400;
  font-size: 0.85rem;
  margin-left: 10px;
}

.header-actions { display: flex; gap: 12px; align-items: center; }

.btn {
  padding: 8px 18px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 600;
  transition: opacity 0.2s;
}
.btn:hover { opacity: 0.85; }
.btn-primary { background: var(--accent); color: #000; }
.btn-secondary { background: var(--bg-card); color: var(--text-primary); border: 1px solid var(--border); }
.btn-danger { background: var(--accent-red); color: #fff; }
.btn-success { background: var(--accent-green); color: #fff; }
.btn-sm { padding: 6px 12px; font-size: 0.8rem; }

/* ── MAIN LAYOUT ── */
.admin-main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 28px 24px;
}

/* ── STATS CARDS ── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-filt, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 28px;
}

.stat-card {
  background: var(--bg-dark);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.info {}
.stat-value { font-size: 1.8rem; font-weight: 800; color: var(--accent); }
.stat-label { font-size: 0.8rem; color: var(--text-secondary); margin-top: 2px; }

/* ── SECTION HEADER ── */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  flex-wrap: wrap;
  gap: 12px;
}

.section-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
}

/* ── FILTER BAR ── */
.filter-bar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.filter-bar input, .filter-bar select {
  padding: 8px 14px;
  background: var(--bg-dark);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 0.875rem;
}

.filter-bar input:focus, .filter-bar select:focus {
  outline: none;
  border-color: var(--accent);
}

.filter-bar input { flex: 1; min-width: 200px; }

/* ── ORDERS TABLE ── */
.orders-table-wrap {
  background: var(--bg-dark);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

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

.orders-table th {
  background: var(--bg-card);
  padding: 12px 16px;
  text-align: left;
  font-size: 0.78rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--border);
}

.orders-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
  vertical-align: middle;
}

.orders-table tr:last-child td { border-bottom: none; }

.orders-table tr:hover td { background: rgba(255,255,255,0.02); }

.order-id {
  font-family: monospace;
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.order-client { font-weight: 600; }
.order-product { color: var(--text-secondary); font-size: 0.85rem; }

/* ── STATUS BADGE ── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: 99px;
  font-size: 0.78rem;
  font-weight: 700;
  white-space: nowrap;
}

.badge-aguardando  { background: rgba(245,158,11,0.15); color: #f59e0b; }
.badge-producao    { background: rgba(59,130,246,0.15); color: #3b82f6; }
.badge-pronto      { background: rgba(16,185,129,0.15); color: #10b981; }
.badge-entregue    { background: rgba(107,114,128,0.15); color: #94a3b8; }
.badge-cancelado   { background: rgba(239,68,68,0.15); color: #ef4444; }

/* ── TABLE ACTIONS ── */
.table-actions { display: flex; gap: 6px; }

/* ── EMPTY STATE ── */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-secondary);
}
.empty-state .empty-icon { font-size: 3rem; margin-bottom: 12px; }
.empty-state p { font-size: 0.95rem; }

/* ── MODAL ── */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 200;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-overlay.open { display: flex; }

.modal {
  background: var(--bg-dark);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--border);
}

.modal-title { font-size: 1.1rem; font-weight: 700; }

.modal-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.4rem;
  cursor: pointer;
  padding: 0 4px;
  line-height: 1;
}
.modal-close:hover { color: var(--text-primary); }

.modal-body { padding: 24px; }

.form-group { margin-bottom: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 0.9rem;
  font-family: inherit;
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.form-group textarea { resize: vertical; min-height: 80px; }
.form-group select option { background: var(--bg-dark); }

.modal-footer {
  padding: 16px 24px 24px;
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}

/* ── DETAIL VIEW ── */
.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 20px;
}

.detail-item label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  margin-bottom: 4px;
}

.detail-item .value {
  font-size: 0.95rem;
  font-weight: 600;
}

.detail-item.full { grid-column: 1 / -1; }

.status-select-wrap { display: flex; gap: 10px; align-items: center; }
.status-select-wrap select {
  flex: 1;
  padding: 10px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 0.9rem;
}

/* ── TOAST ── */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  box-shadow: var(--shadow);
  z-index: 999;
  transform: translateY(80px);
  opacity: 0;
  transition: all 0.3s ease;
}

.toast.show { transform: translateY(0); opacity: 1; }
.toast.success { border-left: 4px solid var(--accent-green); }
.toast.error { border-left: 4px solid var(--accent-red); }

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .admin-main { padding: 16px; }
  .form-row { grid-template-columns: 1fr; }
  .detail-grid { grid-template-columns: 1fr; }
  .orders-table th:nth-child(4),
  .orders-table td:nth-child(4) { display: none; }
  .header-brand span { display: none; }
}

@media (max-width: 520px) {
  .orders-table th:nth-child(3),
  .orders-table td:nth-child(3) { display: none; }
}

/* ── TABS ── */
.admin-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
  border-bottom: 2px solid var(--border);
  padding-bottom: 0;
}

.tab-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 10px 20px;
  cursor: pointer;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  border-radius: 0;
  transition: color 0.2s, border-color 0.2s;
}

.tab-btn:hover { color: var(--text-primary); }
.tab-btn.active { color: var(--accent); border-bottom-color: var(--accent); }

.tab-content { display: none; }
.tab-content.active { display: block; }

/* ── GALERIA ADMIN GRID ── */
.galeria-admin-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 16px;
}

.galeria-admin-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.2s;
}

.galeria-admin-card:hover { transform: translateY(-2px); }

.galeria-admin-card img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  background: var(--bg-darker);
}

.galeria-admin-card-info {
  padding: 12px;
}

.galeria-admin-card-info h3 {
  font-size: 0.95rem;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.galeria-admin-card-info p {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 10px;
}

.galeria-admin-card-actions {
  display: flex;
  gap: 8px;
}

/* ── IMAGE UPLOAD ── */
.img-upload-area {
  border: 2px dashed var(--border);
  border-radius: 10px;
  cursor: pointer;
  overflow: hidden;
  min-height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.2s;
  position: relative;
}

.img-upload-area:hover { border-color: var(--accent); }

.img-upload-area img {
  width: 100%;
  max-height: 200px;
  object-fit: cover;
  display: block;
}

.img-upload-placeholder {
  text-align: center;
  color: var(--text-secondary);
  padding: 20px;
}

.img-upload-placeholder span { font-size: 2rem; display: block; margin-bottom: 8px; }
.img-upload-placeholder p { font-size: 0.9rem; margin-bottom: 4px; }
.img-upload-placeholder small { font-size: 0.75rem; opacity: 0.7; }

.galeria-admin-card-no-img {
  width: 100%;
  aspect-ratio: 4/3;
  background: var(--bg-darker);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--text-secondary);
}