/* URSA Quotation System - CSS Premium Light Theme (URSA Logo Brand Colors) */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
    --bg-main: #F8FAFC; /* Elegante fondo gris pizarra muy claro */
    --bg-card: #FFFFFF; /* Tarjetas blancas puras */
    --bg-input: #FFFFFF; /* Inputs blancos */
    --border-color: #E2E8F0; /* Bordes premium gris claro */
    --text-primary: #0F172A; /* Texto principal oscuro slate-900 */
    --text-secondary: #475569; /* Texto secundario gris slate-600 */
    
    /* Colores corporativos basados en el logotipo de URSA */
    --color-solar: #003B73; /* Azul marino principal del logo */
    --color-solar-glow: rgba(0, 59, 115, 0.08);
    --color-accent: #F2A900; /* Dorado/Amarillo del logo */
    --color-accent-glow: rgba(242, 169, 0, 0.12);
    
    --color-danger: #EF4444;
    --color-info: #3B82F6;
    
    /* Acentos negros de alto nivel */
    --color-dark-bg: #0D1117; /* Negro obsidiana elegante */
    
    --transition-fast: 0.2s ease;
    --radius-lg: 16px;
    --radius-md: 10px;
}

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

body {
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background-color: var(--bg-main);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background-image: 
        radial-gradient(at 0% 0%, rgba(0, 59, 115, 0.03) 0px, transparent 50%),
        radial-gradient(at 100% 100%, rgba(242, 169, 0, 0.02) 0px, transparent 50%);
}

header {
    background-color: #FFFFFF; /* Fondo blanco completo sólido */
    border-bottom: 1px solid var(--border-color); /* Borde inferior elegante y delgado */
    padding: 12px 40px; /* Padding más compacto por defecto */
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
    transition: padding 0.2s ease, box-shadow 0.2s ease;
}

header img {
    max-height: 42px !important;
    max-width: 150px !important;
    width: auto !important;
    height: auto !important;
}

header.header-scrolled {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
    padding: 8px 40px; /* Aún más compacto al scroll */
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    width: 38px;
    height: 38px;
    background: linear-gradient(135deg, var(--color-solar), var(--color-accent));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: #FFF;
    font-size: 1.2rem;
    box-shadow: 0 2px 10px var(--color-solar-glow);
}

.logo-text {
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: 1px;
    background: linear-gradient(to right, var(--color-solar), #1F2937);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.logo-sub {
    font-size: 0.75rem;
    color: var(--color-accent); /* Subtítulo con el dorado del logo */
    text-transform: uppercase;
    letter-spacing: 2px;
    display: block;
    margin-top: -3px;
    font-weight: 600;
}

main {
    flex: 1;
    padding: 40px;
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
}

/* Tarjetas */
.card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    margin-bottom: 30px;
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--color-solar); /* Título de tarjeta en azul marino */
    border-left: 4px solid var(--color-accent); /* Borde dorado del logo */
    padding-left: 10px;
}

/* Métricas del Dashboard */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-bottom: 35px;
}

.metric-card {
    background: linear-gradient(145deg, #FFFFFF, #F9FAFB);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform var(--transition-fast), border-color var(--transition-fast);
    box-shadow: 0 2px 10px rgba(0,0,0,0.02);
}

.metric-card:hover {
    transform: translateY(-3px);
    border-color: var(--color-solar);
    box-shadow: 0 4px 15px var(--color-solar-glow);
}

.metric-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.metric-value {
    font-size: 1.8rem;
    font-weight: 700;
    margin: 10px 0;
    color: var(--color-solar); /* Valor en azul marino */
}

.metric-sub {
    font-size: 0.8rem;
    color: var(--color-accent); /* Subtítulo de métrica en dorado */
}

/* Botones */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 8px 18px; /* Padding más compacto y estilizado */
    font-family: inherit;
    font-size: 0.88rem;
    font-weight: 500; /* Peso medio, más moderno */
    border-radius: 8px; /* Bordes suaves profesionales */
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    letter-spacing: 0.1px;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.btn-primary {
    background-color: var(--color-solar); /* Azul marino del logo */
    color: #FFFFFF;
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.btn-primary:hover {
    background-color: #002D59;
    box-shadow: 0 4px 12px rgba(0, 59, 115, 0.2), 0 1px 2px rgba(0, 0, 0, 0.05);
    transform: translateY(-1px);
}

.btn-primary:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(0, 59, 115, 0.1);
}

.btn-secondary {
    background-color: #FFFFFF;
    color: var(--text-secondary);
    border: 1px solid #D1D5DB;
}

.btn-secondary:hover {
    background-color: #F9FAFB;
    color: var(--text-primary);
    border-color: #9CA3AF;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03), 0 1px 2px rgba(0, 0, 0, 0.05);
    transform: translateY(-1px);
}

.btn-secondary:active {
    transform: translateY(0);
}

.btn-danger {
    background-color: var(--color-danger);
    color: #FFFFFF;
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.btn-danger:hover {
    background-color: #DC2626;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.2);
    transform: translateY(-1px);
}

.btn-danger:active {
    transform: translateY(0);
}

.btn-sm {
    padding: 5px 12px;
    font-size: 0.8rem;
    border-radius: 6px;
}

/* Tablas */
.table-container {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

th {
    padding: 14px 16px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
    border-bottom: 2px solid var(--border-color);
}

td {
    padding: 16px;
    font-size: 0.95rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
}

tr:hover td {
    background-color: rgba(0, 59, 115, 0.01); /* Hover sutil con azul marino */
}

/* Registro de Proyectos Table Styling */
#quotesTable th {
    padding: 10px 12px;
    font-size: 0.8rem;
    letter-spacing: 0.5px;
    font-weight: 600;
}

#quotesTable td {
    padding: 10px 12px;
    font-size: 0.88rem;
    vertical-align: middle;
}

#quotesTable tr:hover td {
    background-color: rgba(0, 59, 115, 0.02) !important;
}

.project-number-cell {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--text-primary);
    white-space: nowrap;
}

.project-date-cell {
    font-size: 0.82rem;
    color: var(--text-secondary);
    white-space: nowrap;
}

.client-name-cell {
    font-weight: 700;
    color: var(--color-primary); /* Azul corporativo */
    font-size: 0.95rem;
    margin-bottom: 2px;
}

.client-meta-cell {
    font-size: 0.78rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.client-rut-badge {
    color: var(--color-accent);
    font-weight: 600;
}

.bullet-separator {
    color: #CBD5E1;
    font-weight: bold;
}

.client-location-text {
    color: #64748B;
}

/* Insignias de Estado (Badges Pastel) */
.badge {
    display: inline-flex;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
}

..badge-draft { background-color: #E5E7EB; color: #4B5563; }
.badge-sent { background-color: #DBEAFE; color: #1E40AF; }
.badge-approved { background-color: #D1FAE5; color: #065F46; }
.badge-rejected { background-color: #FEE2E2; color: #991B1B; }

.badge-stage-sales { background-color: #E0F2FE; color: #0369A1; border: 1px solid #BAE6FD; }
.badge-stage-prep { background-color: #FEF3C7; color: #D97706; border: 1px solid #FCD34D; }
.badge-stage-exec { background-color: #E0E7FF; color: #4338CA; border: 1px solid #C7D2FE; }
.badge-stage-done { background-color: #D1FAE5; color: #065F46; border: 1px solid #A7F3D0; }

/* Formularios e Inputs */
.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-bottom: 25px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
}

input, select, textarea {
    background-color: var(--bg-input);
    border: 1px solid #D1D5DB;
    border-radius: var(--radius-md);
    padding: 12px 16px;
    font-family: inherit;
    font-size: 0.95rem;
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--color-accent); /* Foco dorado del logo */
    box-shadow: 0 0 0 3px var(--color-accent-glow);
}

/* Tabla dinámica de ítems */
.items-table th {
    background-color: rgba(0, 59, 115, 0.05); /* Fondo de cabecera azul sutil */
    padding: 6px 8px !important;
    font-size: 0.85rem !important;
    font-weight: 600 !important;
    color: var(--color-solar) !important;
    border: 1px solid var(--border-color) !important;
}

.items-table td {
    padding: 4px 6px !important;
    vertical-align: middle !important;
    border: 1px solid var(--border-color) !important;
}

.items-table input,
.items-table select {
    padding: 4px 8px !important;
    font-size: 0.85rem !important;
    height: 30px !important;
    border-radius: var(--radius-sm) !important;
    border: 1px solid #D1D5DB !important;
    box-sizing: border-box !important;
    background-color: var(--bg-input) !important;
    color: var(--text-primary) !important;
    width: 100%;
}

.items-table input:focus,
.items-table select:focus {
    outline: none !important;
    border-color: var(--color-accent) !important;
    box-shadow: 0 0 0 2px var(--color-accent-glow) !important;
}

/* Botón de búsqueda (lupa) integrado de forma absoluta en el input de código */
.btn-inside-search {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    background: none !important;
    border: none !important;
    padding: 4px !important;
    cursor: pointer;
    color: #9CA3AF !important;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color var(--transition-fast) !important;
    z-index: 5;
}

.btn-inside-search:hover {
    color: var(--color-solar) !important;
}

/* Botón de papelera sutil */
.btn-delete-row {
    background: none !important;
    border: none !important;
    padding: 6px !important;
    cursor: pointer;
    color: #9CA3AF !important;
    transition: color var(--transition-fast) !important;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-delete-row:hover {
    color: #EF4444 !important;
}

.col-actions { width: 35px; text-align: center; }
.col-number { width: 45px; text-align: center; font-weight: 600; color: var(--text-secondary); font-size: 0.82rem; }
.col-code { width: 110px; position: relative; }
.col-desc { width: auto; }
.col-qty { width: 75px; }
.col-unit { width: 65px; }
.col-cost { display: none !important; }
.col-price { width: 110px; }
.col-margin { display: none !important; }
#grandTotalMarginContainer { display: none !important; }
.col-total { width: 120px; font-weight: 600; text-align: right; color: var(--color-solar); font-size: 0.88rem; }

.subtotal-container {
    display: flex;
    justify-content: flex-end;
    margin-top: 20px;
    font-size: 1.2rem;
    font-weight: 700;
    gap: 15px;
    align-items: center;
    border-top: 1px solid var(--border-color);
    padding-top: 20px;
}

.total-label {
    color: var(--text-secondary);
}

.total-value {
    color: var(--color-solar);
    font-size: 1.5rem;
}

/* Contenedor de Autocompletado */
.autocomplete {
    position: relative;
}

.autocomplete-items {
    position: absolute;
    border: 1px solid var(--border-color);
    border-top: none;
    z-index: 99;
    top: 100%;
    left: 0;
    right: 0;
    background-color: #FFFFFF;
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    max-height: 200px;
    overflow-y: auto;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
}

.autocomplete-items div {
    padding: 10px;
    cursor: pointer;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
}

.autocomplete-items div:hover {
    background-color: #F3F4F6;
    color: var(--color-solar);
}

/* Pie de Página */
footer.app-footer {
    text-align: center;
    padding: 20px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    border-top: 1px solid var(--border-color);
    margin-top: auto;
}

/* Filtros del Panel */
.filter-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    margin-bottom: 25px;
    flex-wrap: wrap;
}

.search-input-group {
    display: flex;
    flex: 1;
    max-width: 450px;
    gap: 10px;
}

.search-input-group input {
    flex: 1;
}

.actions-cell {
    display: flex;
    gap: 8px;
}

/* Estilos de Ventana Modal (Popup) */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-color: rgba(0,0,0,0.4);
    backdrop-filter: blur(4px);
    box-sizing: border-box;
    padding: 20px;
    align-items: center;
    justify-content: center;
}
.modal-content {
    background-color: #FFFFFF;
    margin: 40px auto;
    padding: 30px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    width: 100%;
    max-width: 650px;
    box-sizing: border-box;
}
.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 10px;
}
.modal-header h3 {
    color: var(--color-solar);
    font-size: 1.3rem;
    font-weight: 700;
    margin: 0;
}
.close-btn {
    font-size: 1.5rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: color var(--transition-fast);
}
.close-btn:hover {
    color: var(--color-danger);
}

.actions-cell {
    display: flex;
    gap: 8px;
}

/* Layout del mapa en cotización */
.map-section-grid {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

#mapContainer:fullscreen {
    width: 100vw !important;
    height: 100vh !important;
    max-height: 100vh !important;
    border-radius: 0 !important;
    border: none !important;
    background-color: #000;
}
#mapContainer:fullscreen iframe {
    border-radius: 0 !important;
}

/* Galería de fotos del proyecto */
.photo-preview-item {
    position: relative;
    width: 80px;
    height: 80px;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
    transition: transform var(--transition-fast);
}
.photo-preview-item:hover {
    transform: scale(1.05);
}
.photo-preview-item.new-photo {
    border-color: var(--color-accent);
}
.btn-delete-photo {
    position: absolute;
    top: 2px;
    right: 2px;
    background: rgba(239, 68, 68, 0.85);
    color: white;
    border: none;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    font-size: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    padding: 0;
    transition: background var(--transition-fast);
}
.btn-delete-photo:hover {
    background: #DC2626;
}

/* ==========================================
   Línea de Tiempo del Proyecto (Premium Dark Card)
   ========================================== */
.timeline-card {
    background-color: var(--color-dark-bg); /* Negro obsidiana elegante */
    border: 1px solid #1F2937;
    border-radius: var(--radius-lg);
    padding: 30px 20px 45px 20px;
    margin-bottom: 30px;
    position: relative;
    overflow-x: auto;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.timeline-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: #FFFFFF;
    margin-bottom: 30px;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding-bottom: 15px;
}

.timeline-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    min-width: 900px;
    margin: 40px 0;
    padding: 0 50px;
}

.timeline-line-base {
    position: absolute;
    top: 50%;
    left: 50px;
    right: 50px;
    height: 4px;
    background-color: #1E293B;
    transform: translateY(-50%);
    z-index: 1;
}

.timeline-line-progress {
    position: absolute;
    top: 50%;
    left: 50px;
    height: 4px;
    background-color: var(--color-accent);
    transform: translateY(-50%);
    z-index: 2;
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.timeline-node {
    position: relative;
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    transition: transform var(--transition-fast);
}

.timeline-node:hover {
    transform: scale(1.05);
}

.timeline-circle {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background-color: #1F2937;
    border: 3px solid #374151;
    color: #94A3B8;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    box-shadow: 0 0 0 5px var(--color-dark-bg);
}

.timeline-node.active .timeline-circle {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
    color: #0D1117;
    box-shadow: 0 0 15px var(--color-accent-glow), 0 0 0 5px var(--color-dark-bg);
}

.timeline-node.completed .timeline-circle {
    background-color: #374151;
    border-color: var(--color-accent);
    color: var(--color-accent);
    box-shadow: 0 0 0 5px var(--color-dark-bg);
}

.timeline-label {
    position: absolute;
    width: 140px;
    text-align: center;
    font-size: 0.72rem;
    font-weight: 600;
    color: #64748B;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: color 0.3s ease;
    pointer-events: none;
    line-height: 1.2;
}

.timeline-node.odd .timeline-label {
    bottom: 45px;
}

.timeline-node.even .timeline-label {
    top: 45px;
}

.timeline-node::before {
    content: '';
    position: absolute;
    width: 1px;
    height: 10px;
    background-color: rgba(255, 255, 255, 0.15);
    z-index: 1;
}

.timeline-node.odd::before {
    bottom: 34px;
}

.timeline-node.even::before {
    top: 34px;
}

.timeline-node.active .timeline-label,
.timeline-node.completed .timeline-label {
    color: #FFFFFF;
}

/* ==========================================
   Buscador Inteligente de Direcciones
   ========================================== */
.autocomplete-container {
    position: relative;
    width: 100%;
}

.autocomplete-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
    max-height: 260px;
    overflow-y: auto;
    margin-top: 5px;
}

.autocomplete-suggestion {
    padding: 12px 16px;
    cursor: pointer;
    border-bottom: 1px solid #F3F4F6;
    font-size: 0.88rem;
    color: var(--text-primary);
    transition: background-color var(--transition-fast), color var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 12px;
}

.autocomplete-suggestion:last-child {
    border-bottom: none;
}

.autocomplete-suggestion:hover {
    background-color: #F3F4F6;
    color: var(--color-solar);
}

.autocomplete-suggestion i {
    color: var(--color-accent);
    font-size: 1.1rem;
    flex-shrink: 0;
}

.autocomplete-suggestion .suggestion-main {
    font-weight: 600;
    display: block;
}

.autocomplete-suggestion .suggestion-sub {
    font-size: 0.76rem;
    color: var(--text-secondary);
    display: block;
    margin-top: 2px;
}

/* ==========================================
   Banner Informativo Dinámico (Guía de Workflow)
   ========================================== */
.timeline-guide-card {
    padding: 20px 25px;
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.timeline-guide-card-content {
    display: flex;
    align-items: center;
    gap: 15px;
    flex: 1;
}

.timeline-guide-card-icon {
    font-size: 1.8rem;
    flex-shrink: 0;
}

.timeline-guide-card-text {
    font-size: 0.95rem;
    line-height: 1.5;
}

.timeline-guide-card-text strong {
    display: block;
    font-size: 1.05rem;
    margin-bottom: 3px;
}

/* Modos de Estado (Colores) */
.timeline-guide-warning {
    background-color: rgba(245, 158, 11, 0.08); /* Ámbar suave */
    border-color: rgba(245, 158, 11, 0.25);
    color: #92400E;
}
.timeline-guide-warning .timeline-guide-card-icon {
    color: #D97706;
}

.timeline-guide-success {
    background-color: rgba(16, 185, 129, 0.08); /* Verde éxito suave */
    border-color: rgba(16, 185, 129, 0.25);
    color: #065F46;
}
.timeline-guide-success .timeline-guide-card-icon {
    color: #10B981;
}

.timeline-guide-info {
    background-color: rgba(59, 130, 246, 0.08); /* Azul info suave */
    border-color: rgba(59, 130, 246, 0.2);
    color: #1E40AF;
}
.timeline-guide-info .timeline-guide-card-icon {
    color: #3B82F6;
}

/* ==========================================
   Project Tracking Stage Sheets
   ========================================== */
.stage-sheets-container {
    margin-top: 20px;
}

.stage-sheet {
    display: none;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.stage-sheet-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    flex-wrap: wrap;
    gap: 15px;
    background: #FFFFFF;
    padding: 15px 24px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.02);
}

.stage-sheet-header h3 {
    margin: 0;
    color: var(--color-solar);
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
}

.stage-sheet-header h3 span.stage-num {
    background-color: var(--color-solar);
    color: #FFFFFF;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    font-weight: 700;
}

.stage-sheet-header-left {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

.stage-sheet-actions {
    display: flex;
    gap: 10px;
}

.stage-complete-checkbox-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    user-select: none;
    background-color: #F3F4F6;
    padding: 6px 14px;
    border-radius: 20px;
    transition: all var(--transition-fast);
    border: 1px solid var(--border-color);
}

.stage-complete-checkbox-label:hover {
    background-color: #E5E7EB;
    color: var(--text-primary);
}

.stage-complete-checkbox-label input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: #10B981;
    cursor: pointer;
    margin: 0;
}

.stage-complete-checkbox-label input[type="checkbox"]:checked + span {
    color: #065F46;
}

.stage-complete-checkbox-label:has(input[type="checkbox"]:checked) {
    background-color: rgba(16, 185, 129, 0.1);
    border-color: rgba(16, 185, 129, 0.3);
    color: #065F46;
}

.stage-sheet fieldset {
    border: none;
    padding: 0;
    margin: 0;
}

.stage-sheet fieldset:disabled {
    opacity: 0.9;
}

/* Document Upload and Preview elements */
.document-upload-card {
    background: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
    margin-bottom: 25px;
}

.document-preview-container {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-top: 12px;
    padding: 12px 18px;
    background-color: #F9FAFB;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
}

.document-preview-container i {
    font-size: 1.8rem;
    color: #EF4444; /* PDF color red */
}

.document-preview-info {
    flex: 1;
    min-width: 0;
}

.document-preview-name {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.document-preview-meta {
    font-size: 0.78rem;
    color: var(--text-secondary);
}

.document-preview-actions {
    display: flex;
    gap: 8px;
}

/* ==========================================
   Tablero Kanban de Proyectos
   ========================================== */
.view-toggle-container {
    display: flex;
    gap: 8px;
    align-items: center;
}

.kanban-board-container {
    margin-top: 25px;
}

.kanban-board {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    padding-bottom: 20px;
    align-items: flex-start;
    min-height: 600px;
    scroll-behavior: smooth;
}

/* Scrollbar personalizado para el Kanban horizontal */
.kanban-board::-webkit-scrollbar {
    height: 10px;
}
.kanban-board::-webkit-scrollbar-track {
    background: #E5E7EB;
    border-radius: 5px;
}
.kanban-board::-webkit-scrollbar-thumb {
    background: var(--color-solar-glow);
    border-radius: 5px;
}
.kanban-board::-webkit-scrollbar-thumb:hover {
    background: var(--color-solar);
}

.kanban-column {
    flex: 0 0 310px;
    background-color: #F9FAFB;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 16px;
    display: flex;
    flex-direction: column;
    min-height: 550px;
    transition: all 0.25s ease;
    box-shadow: 0 4px 6px rgba(0,0,0,0.02);
}

.kanban-column.dragover {
    background-color: var(--color-accent-glow);
    border-color: var(--color-accent);
    box-shadow: 0 4px 15px rgba(242, 169, 0, 0.15);
    transform: scale(1.01);
}

.kanban-column-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    border-bottom: 2px solid var(--color-solar);
    padding-bottom: 10px;
}

.kanban-column-title {
    font-weight: 700;
    font-size: 0.88rem;
    color: var(--color-solar);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 210px;
}

.kanban-column-count {
    background-color: var(--color-solar);
    color: #FFFFFF;
    border-radius: 12px;
    font-size: 0.72rem;
    font-weight: 700;
    padding: 2px 8px;
    min-width: 22px;
    text-align: center;
}

.kanban-cards-container {
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex: 1;
    min-height: 450px;
}

.kanban-card {
    background-color: #FFFFFF;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    padding: 14px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.03);
    cursor: grab;
    transition: all 0.2s ease;
    user-select: none;
}

.kanban-card:active {
    cursor: grabbing;
}

.kanban-card.dragging {
    opacity: 0.4;
    transform: rotate(2deg) scale(0.98);
    border-style: dashed;
    border-color: var(--color-accent);
}

.kanban-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 8px;
}

.kanban-card-folio {
    font-size: 0.76rem;
    font-weight: 700;
    color: var(--text-secondary);
    background-color: #F3F4F6;
    padding: 2px 6px;
    border-radius: 4px;
}

.kanban-card-title {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-primary);
    line-height: 1.3;
    margin-bottom: 4px;
}

.kanban-card-meta {
    font-size: 0.76rem;
    color: var(--text-secondary);
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 10px;
    border-top: 1px solid #F3F4F6;
    padding-top: 8px;
}

.kanban-card-amount {
    font-weight: 700;
    color: var(--color-solar);
    font-size: 0.88rem;
}

.kanban-card-photos-badge {
    font-size: 0.8rem;
    color: #10B981;
}

.kanban-empty-placeholder {
    color: var(--text-secondary);
    font-size: 0.78rem;
    text-align: center;
    padding: 25px 10px;
    border: 1px dashed var(--border-color);
    border-radius: var(--radius-md);
    background-color: rgba(0,0,0,0.01);
}

/* ==========================================
   Bitácora de Trazabilidad / Historial de Actividades
   ========================================== */
.activity-log-feed {
    display: flex;
    flex-direction: column;
    gap: 8px;
    position: relative;
    padding-left: 20px;
    border-left: 1.5px solid var(--border-color);
    margin-left: 10px;
    margin-top: 10px;
    margin-bottom: 5px;
}

.activity-log-item {
    position: relative;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    background-color: transparent;
    padding: 6px 0;
    border-radius: 0;
    border: none;
    border-bottom: 1px dashed rgba(0, 0, 0, 0.05);
    transition: none;
    flex-wrap: wrap;
    gap: 10px;
}

.activity-log-item:hover {
    transform: none;
    box-shadow: none;
}

.activity-log-item::before {
    content: '';
    position: absolute;
    left: -26px;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--color-solar);
    border: 2px solid var(--card-bg, #fff);
    box-shadow: none;
    transition: all var(--transition-fast);
}

.activity-log-item:hover::before {
    background-color: var(--color-accent);
    transform: translateY(-50%) scale(1.2);
}

.activity-log-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 0;
    order: 2;
}

.activity-log-user {
    font-weight: 600;
    color: var(--color-solar);
}

.activity-log-date {
    font-weight: 400;
}

.activity-log-content {
    font-size: 0.82rem;
    color: var(--text-primary);
    line-height: 1.3;
    order: 1;
    display: flex;
    align-items: center;
}

#grandTotalMarginContainer {
    display: none !important;
}