/* ClaimPro - Dark Theme - NEI Standard */
:root {
  --bg: #0a0f1a;
  --card: #1a2236;
  --border: #2a3548;
  --text: #e2e8f0;
  --muted: #94a3b8;
  --accent: #c9a227;
  --accent-hover: #d4af37;
  --green: #22c55e;
  --red: #ef4444;
  --blue: #3b82f6;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; background: var(--bg); color: var(--text); min-height: 100vh; }

/* Layout */
.app-layout { display: flex; min-height: 100vh; }
.sidebar { width: 240px; background: #0d1320; border-right: 1px solid var(--border); display: flex; flex-direction: column; position: fixed; top: 0; bottom: 0; z-index: 100; transition: transform 0.3s; }
.sidebar-header { padding: 20px 16px; border-bottom: 1px solid var(--border); }
.logo { font-size: 1.3rem; font-weight: 700; color: var(--accent); }
.logo i { margin-right: 8px; }
.logo-sub { font-size: 0.7rem; color: var(--muted); display: block; margin-top: 2px; }
.sidebar-close { display: none; background: none; border: none; color: var(--muted); font-size: 1.2rem; cursor: pointer; position: absolute; top: 20px; right: 16px; }
.sidebar-nav { padding: 12px 0; flex: 1; }
.nav-item { display: flex; align-items: center; gap: 12px; padding: 10px 16px; color: var(--muted); text-decoration: none; font-size: 0.9rem; transition: all 0.2s; }
.nav-item:hover, .nav-item.active { color: var(--accent); background: rgba(201, 162, 39, 0.08); }
.nav-item i { width: 20px; text-align: center; }
.sidebar-footer { padding: 16px; border-top: 1px solid var(--border); }
.user-info { font-size: 0.85rem; color: var(--muted); margin-bottom: 8px; }

.main-content { margin-left: 240px; flex: 1; min-height: 100vh; display: flex; flex-direction: column; }
.top-bar { padding: 16px 24px; border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 16px; }
.menu-toggle { display: none; background: none; border: none; color: var(--text); font-size: 1.2rem; cursor: pointer; }
.page-title { font-size: 1.3rem; font-weight: 600; }
.content-area { padding: 24px; flex: 1; }
.app-footer { text-align: center; padding: 12px; font-size: 0.75rem; color: var(--muted); border-top: 1px solid var(--border); }

/* Stats */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 16px; margin-bottom: 24px; }
.stat-card { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 20px; text-align: center; }
.stat-value { font-size: 1.8rem; font-weight: 700; color: var(--accent); }
.stat-label { font-size: 0.8rem; color: var(--muted); margin-top: 4px; text-transform: uppercase; }

/* Section header */
.section-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; margin-top: 24px; }
.section-header h2 { font-size: 1.1rem; font-weight: 600; }

/* Tables */
.table-wrap { overflow-x: auto; }
.data-table { width: 100%; border-collapse: collapse; background: var(--card); border-radius: 12px; overflow: hidden; }
.data-table th { background: #0d1320; padding: 12px 16px; text-align: left; font-size: 0.75rem; color: var(--muted); text-transform: uppercase; }
.data-table td { padding: 12px 16px; border-top: 1px solid var(--border); font-size: 0.9rem; }
.data-table tr:hover { background: rgba(201, 162, 39, 0.04); }

/* Badges & Status */
.badge { display: inline-block; padding: 3px 10px; border-radius: 12px; font-size: 0.75rem; font-weight: 600; background: rgba(201, 162, 39, 0.15); color: var(--accent); }
.badge-water { background: rgba(59, 130, 246, 0.15); color: var(--blue); }
.badge-fire { background: rgba(239, 68, 68, 0.15); color: var(--red); }
.badge-mold { background: rgba(34, 197, 94, 0.15); color: var(--green); }
.status { display: inline-block; padding: 3px 10px; border-radius: 12px; font-size: 0.75rem; font-weight: 600; }
.status-draft { background: rgba(148, 163, 184, 0.15); color: var(--muted); }
.status-analyzing { background: rgba(59, 130, 246, 0.15); color: var(--blue); }
.status-estimated { background: rgba(34, 197, 94, 0.15); color: var(--green); }

/* Buttons */
.btn-primary { display: inline-flex; align-items: center; gap: 8px; padding: 10px 20px; background: var(--accent); color: #0a0f1a; border: none; border-radius: 8px; font-weight: 600; font-size: 0.9rem; cursor: pointer; text-decoration: none; transition: background 0.2s; }
.btn-primary:hover { background: var(--accent-hover); }
.btn-secondary { display: inline-flex; align-items: center; gap: 8px; padding: 10px 20px; background: transparent; color: var(--accent); border: 1px solid var(--accent); border-radius: 8px; font-weight: 600; font-size: 0.9rem; cursor: pointer; text-decoration: none; }
.btn-lg { padding: 14px 28px; font-size: 1rem; }
.btn-sm { padding: 4px 8px; background: var(--accent); color: #0a0f1a; border: none; border-radius: 4px; cursor: pointer; }

/* Forms */
.project-form { max-width: 800px; }
.form-section { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 24px; margin-bottom: 20px; }
.form-section h3 { font-size: 1rem; color: var(--accent); margin-bottom: 16px; }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 0.8rem; color: var(--muted); text-transform: uppercase; }
.form-group input, .form-group select { padding: 10px 12px; background: var(--bg); border: 1px solid var(--border); border-radius: 8px; color: var(--text); font-size: 0.95rem; }
.form-group input:focus, .form-group select:focus { border-color: var(--accent); outline: none; }

/* Upload area */
.upload-area { border: 2px dashed var(--border); border-radius: 12px; padding: 40px; text-align: center; cursor: pointer; transition: all 0.2s; }
.upload-area:hover, .upload-area.dragover { border-color: var(--accent); background: rgba(201, 162, 39, 0.04); }
.upload-area i { font-size: 2.5rem; color: var(--accent); margin-bottom: 12px; }
.upload-area p { color: var(--muted); }
.upload-hint { font-size: 0.8rem !important; margin-top: 8px; }
.upload-area input[type="file"] { display: none; }
.photo-preview { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 16px; }
.preview-thumb { width: 100px; height: 100px; border-radius: 8px; overflow: hidden; position: relative; }
.preview-thumb img { width: 100%; height: 100%; object-fit: cover; }
.preview-thumb span { position: absolute; bottom: 0; left: 0; right: 0; background: rgba(0,0,0,0.7); color: #fff; font-size: 0.6rem; padding: 2px 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* Photos grid */
.photos-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 16px; margin-bottom: 24px; }
.photo-card { border-radius: 12px; overflow: hidden; border: 1px solid var(--border); }
.photo-card img { width: 100%; height: 160px; object-fit: cover; }
.photo-analysis { padding: 10px; font-size: 0.8rem; color: var(--muted); background: var(--card); }

/* Project header */
.project-header { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; margin-bottom: 24px; padding: 16px; background: var(--card); border-radius: 12px; border: 1px solid var(--border); }
.project-meta { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.project-meta span { font-size: 0.85rem; color: var(--muted); }

/* Estimate summary */
.estimate-summary { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 20px; max-width: 400px; margin-left: auto; margin-top: 16px; }
.est-row { display: flex; justify-content: space-between; padding: 8px 0; font-size: 0.95rem; }
.est-total { font-size: 1.2rem; font-weight: 700; color: var(--accent); border-top: 2px solid var(--border); padding-top: 12px; margin-top: 8px; }

/* Flash messages */
.flash-messages { padding: 0 24px; margin-top: 16px; }
.flash { padding: 12px 16px; border-radius: 8px; margin-bottom: 8px; display: flex; justify-content: space-between; align-items: center; font-size: 0.9rem; }
.flash-success { background: rgba(34, 197, 94, 0.1); color: var(--green); border: 1px solid rgba(34, 197, 94, 0.3); }
.flash-error { background: rgba(239, 68, 68, 0.1); color: var(--red); border: 1px solid rgba(239, 68, 68, 0.3); }
.flash-warning { background: rgba(201, 162, 39, 0.1); color: var(--accent); border: 1px solid rgba(201, 162, 39, 0.3); }
.flash-x { background: none; border: none; color: inherit; font-size: 1.2rem; cursor: pointer; }

/* Empty state */
.empty-state { text-align: center; padding: 60px 20px; color: var(--muted); }
.empty-state i { font-size: 3rem; margin-bottom: 16px; color: var(--border); }
.empty-state h3 { margin-bottom: 8px; color: var(--text); }

/* Auth */
.auth-body { display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.auth-container { width: 100%; max-width: 400px; padding: 20px; }
.auth-card { background: var(--card); border: 1px solid var(--border); border-radius: 16px; padding: 40px; text-align: center; }
.auth-logo { font-size: 1.6rem; font-weight: 700; color: var(--accent); margin-bottom: 8px; }
.auth-logo i { margin-right: 8px; }
.auth-sub { color: var(--muted); font-size: 0.9rem; margin-bottom: 24px; }
.auth-form { text-align: left; }
.auth-form .form-group { margin-bottom: 16px; }
.auth-form label { font-size: 0.8rem; color: var(--muted); display: block; margin-bottom: 6px; }
.auth-form input { width: 100%; padding: 12px; background: var(--bg); border: 1px solid var(--border); border-radius: 8px; color: var(--text); font-size: 1rem; }
.auth-form .btn-primary { width: 100%; justify-content: center; padding: 14px; font-size: 1rem; }
.auth-footer-text { margin-top: 20px; font-size: 0.75rem; color: var(--muted); }

/* Mobile */
@media (max-width: 768px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .sidebar-close { display: block; }
  .main-content { margin-left: 0; }
  .menu-toggle { display: block; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .form-grid { grid-template-columns: 1fr; }
  .project-header { flex-direction: column; align-items: flex-start; }
}