/* fra-styles.css — Fire Risk Assessment custom styles */

/* Zone tab pills */
.fra-zone-tab {
    padding: 8px 16px;
    border-radius: 10px;
    font-size: 13px;
    font-weight: 600;
    border: 2px solid #e2e8f0;
    background: #fff;
    color: #475569;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}
.fra-zone-tab:hover { border-color: #fb923c; background: #fff7ed; }
.fra-zone-tab.active { border-color: #ea580c; background: #fff7ed; color: #9a3412; box-shadow: 0 0 0 3px rgba(234,88,12,0.12); }
.fra-zone-tab.floorplan { border-color: #002c5f; color: #002c5f; }
.fra-zone-tab.floorplan:hover { background: #edf2f9; }
.fra-zone-tab.floorplan.active { border-color: #002c5f; background: #edf2f9; color: #001530; box-shadow: 0 0 0 3px rgba(0,44,95,0.12); }

/* Card component */
.fra-card {
    border-radius: 12px;
    border: 1px solid #e2e8f0;
    background: #fff;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}
.fra-card-header {
    padding: 12px 20px;
    border-bottom: 1px solid #e2e8f0;
    font-weight: 700;
    font-size: 14px;
}
.fra-card-body { padding: 20px; }

/* Color themes for card headers */
.fra-card.theme-orange .fra-card-header { background: linear-gradient(to right, #fff7ed, #ffedd5); color: #7c2d12; border-color: #fed7aa; }
.fra-card.theme-orange { border-color: #fed7aa; }
.fra-card.theme-indigo .fra-card-header { background: linear-gradient(to right, #edf2f9, #d4e0f0); color: #001530; border-color: #a9c1e0; }
.fra-card.theme-indigo { border-color: #a9c1e0; }
.fra-card.theme-green .fra-card-header { background: linear-gradient(to right, #f0fdf4, #dcfce7); color: #14532d; border-color: #bbf7d0; }
.fra-card.theme-green { border-color: #bbf7d0; }
.fra-card.theme-slate .fra-card-header { background: linear-gradient(to right, #f8fafc, #f1f5f9); color: #1e293b; border-color: #e2e8f0; }
.fra-card.theme-red .fra-card-header { background: linear-gradient(to right, #fef2f2, #fee2e2); color: #7f1d1d; border-color: #fecaca; }
.fra-card.theme-red { border-color: #fecaca; }

/* Section collapse */
.fra-section-toggle { cursor: pointer; user-select: none; }
.fra-section-toggle .fra-chevron { transition: transform 0.2s; display: inline-block; }
.fra-section-toggle[aria-expanded="true"] .fra-chevron { transform: rotate(90deg); }

/* AI badge on checklist items */
.fra-ai-badge {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    padding: 1px 6px;
    border-radius: 6px;
    font-size: 10px;
    font-weight: 600;
    background: #d4e0f0;
    color: #002c5f;
    vertical-align: middle;
}
.fra-ai-badge::before { content: '🤖'; font-size: 10px; }

/* Photo gallery grid */
.fra-photo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 12px;
}
.fra-photo-item {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid #e2e8f0;
    background: #f8fafc;
}
.fra-photo-item img { width: 100%; height: 110px; object-fit: cover; display: block; }
.fra-photo-item .fra-photo-delete {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: #ef4444;
    color: #fff;
    border: none;
    font-size: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.2s;
}
.fra-photo-item:hover .fra-photo-delete { opacity: 1; }

/* Voice recording pulse */
@keyframes fra-pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(239,68,68,0.5); }
    50% { box-shadow: 0 0 0 8px rgba(239,68,68,0); }
}
.fra-voice-recording { animation: fra-pulse 1.2s infinite; }

/* Nudge panel */
.fra-nudge-panel {
    background: linear-gradient(135deg, #fef3c7, #fef9c3);
    border: 1px solid #fbbf24;
    border-radius: 12px;
    padding: 16px;
}
.fra-nudge-question {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 12px;
    margin-bottom: 8px;
}
.fra-nudge-question label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: #92400e;
    margin-bottom: 6px;
}
.fra-nudge-question input,
.fra-nudge-question textarea {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 13px;
}
.fra-nudge-question input:focus,
.fra-nudge-question textarea:focus { outline: none; border-color: #f59e0b; box-shadow: 0 0 0 2px rgba(245,158,11,0.2); }

/* Toolbar */
.fra-toolbar {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    align-items: center;
    padding: 12px 16px;
    background: linear-gradient(to right, #ffffff, #ffffff);
    border-radius: 12px;
    border: 1px solid #e2e8f0;
    margin-bottom: 16px;
}
.fra-toolbar-title { font-weight: 700; font-size: 14px; color: #1e293b; margin-right: auto; }
.fra-toolbar-group {
    display: flex;
    gap: 4px;
    align-items: center;
}
.fra-toolbar-group + .fra-toolbar-group {
    margin-left: 8px;
    padding-left: 8px;
    border-left: 1px solid #e2e8f0;
}
.fra-toolbar-btn {
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.02em;
    border: 1px solid;
    cursor: pointer;
    transition: all 0.15s;
    background: #fff;
    white-space: nowrap;
}
.fra-toolbar-btn:hover { transform: translateY(-1px); box-shadow: 0 2px 6px rgba(0,0,0,0.08); }
.fra-toolbar-btn:active { transform: translateY(0); box-shadow: none; }

/* Data management buttons (Save / Load / Merge) */
.fra-toolbar-btn.fra-btn-data {
    border-color: #cbd5e1;
    color: #334155;
    background: #f8fafc;
}
.fra-toolbar-btn.fra-btn-data:hover { border-color: #94a3b8; background: #f1f5f9; color: #1e293b; }

/* Export buttons (PDF / HTML) */
.fra-toolbar-btn.fra-btn-export {
    border-color: #fdba74;
    color: #9a3412;
    background: #fff7ed;
}
.fra-toolbar-btn.fra-btn-export:hover { border-color: #ea580c; background: #ffedd5; color: #7c2d12; }

/* Result score badge */
.fra-score-badge {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 900;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}
.fra-score-badge .fra-score-number { font-size: 28px; line-height: 1; }
.fra-score-badge .fra-score-max { font-size: 10px; opacity: 0.8; }

/* Checklist multi-select */
.fra-checklist-section { border: 1px solid #e2e8f0; border-radius: 8px; margin-bottom: 8px; }
.fra-checklist-header {
    padding: 10px 14px;
    background: #f8fafc;
    border-radius: 8px 8px 0 0;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: between;
    font-size: 13px;
    font-weight: 600;
}
.fra-checklist-body { padding: 10px 14px; max-height: 280px; overflow-y: auto; }
.fra-checklist-item {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    padding: 4px 6px;
    border-radius: 4px;
    font-size: 13px;
    cursor: pointer;
    transition: background 0.1s;
}
.fra-checklist-item:hover { background: #f1f5f9; }

/* Metric tiles */
.fra-metric { background: rgba(255,255,255,0.8); border-radius: 8px; padding: 10px; text-align: center; border: 1px solid #e2e8f0; }
.fra-metric-label { font-size: 11px; color: #64748b; font-weight: 500; }
.fra-metric-value { font-size: 20px; font-weight: 900; }
.fra-metric-sub { font-size: 11px; color: #94a3b8; }

/* Control effectiveness bar */
.fra-ctrl-bar { height: 10px; border-radius: 5px; transition: width 0.5s; }

/* Floor plan canvas container */
.fra-floorplan-canvas-wrap {
    position: relative;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    overflow: hidden;
    background: #f1f5f9;
}
.fra-floorplan-canvas-wrap canvas { display: block; width: 100%; cursor: crosshair; }

/* Zone selector dropdown on floor plan */
.fra-fp-zone-select {
    padding: 6px 10px;
    border: 2px solid #6366f1;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    background: #fff;
    color: #312e81;
}

/* Resize handles on selected zone */
.fra-fp-handle {
    width: 10px;
    height: 10px;
    background: #4f46e5;
    border: 2px solid #fff;
    border-radius: 2px;
    position: absolute;
    cursor: nwse-resize;
    box-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

/* Description hint banner */
.fra-hint-banner {
    background: linear-gradient(135deg, #eff6ff, #dbeafe);
    border: 1px solid #93c5fd;
    border-radius: 10px;
    padding: 14px 16px;
    font-size: 13px;
    color: #1e40af;
    line-height: 1.5;
}
.fra-hint-banner strong { color: #1e3a8a; }

/* Section step indicators */
.fra-step-indicator {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    font-size: 13px;
    font-weight: 700;
    flex-shrink: 0;
}
.fra-step-incomplete { background: #e2e8f0; color: #64748b; }
.fra-step-complete { background: #16a34a; color: #fff; }
.fra-step-active { background: #ea580c; color: #fff; box-shadow: 0 0 0 3px rgba(234,88,12,0.2); }

/* Smooth transitions */
.fra-fade-in {
    animation: fraFadeIn 0.3s ease-out;
}
@keyframes fraFadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Inline zone tab rename input */
.fra-zone-tab-edit {
    padding: 6px 12px;
    border-radius: 10px;
    font-size: 13px;
    font-weight: 600;
    border: 2px solid #ea580c;
    background: #fff7ed;
    color: #9a3412;
    outline: none;
    width: 120px;
    box-shadow: 0 0 0 3px rgba(234,88,12,0.18);
}

/* Floating zone picker on canvas */
.fra-fp-floating-picker {
    position: absolute;
    z-index: 50;
    background: #fff;
    border: 2px solid #6366f1;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.18);
    padding: 6px;
    min-width: 200px;
    max-height: 260px;
    display: flex;
    flex-direction: column;
}
.fra-fp-floating-picker input {
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 6px 10px;
    font-size: 13px;
    outline: none;
    margin-bottom: 4px;
}
.fra-fp-floating-picker input:focus { border-color: #6366f1; box-shadow: 0 0 0 2px rgba(99,102,241,0.15); }
.fra-fp-picker-list {
    overflow-y: auto;
    max-height: 200px;
}
.fra-fp-picker-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px;
    border-radius: 8px;
    font-size: 13px;
    cursor: pointer;
    transition: background 0.1s;
}
.fra-fp-picker-item:hover { background: #eef2ff; }
.fra-fp-picker-item.selected { background: #e0e7ff; font-weight: 700; }

/* Print-friendly by default */
@media print {
    .fra-toolbar, .fra-zone-tab, button { display: none !important; }
}