/* CRM SMI - Sotileza Motor Ibérica */

:root {
    --smi-dark: #1c1c1c;
    --smi-charcoal: #2d2d2d;
    --smi-grey: #4a4a4a;
    --smi-mid-grey: #6b6b6b;
    --smi-silver: #a0a0a0;
    --smi-light: #e8e8e8;
    --smi-bg: #f2f2f2;
    --smi-white: #fafafa;
    --smi-accent: #3a3a3a;
}

body {
    background-color: var(--smi-bg);
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    color: var(--smi-charcoal);
}

/* Navbar */
.navbar {
    background: linear-gradient(180deg, var(--smi-dark) 0%, var(--smi-charcoal) 100%) !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    padding-top: 0.6rem;
    padding-bottom: 0.6rem;
}

.navbar-brand {
    font-size: 1.4rem;
    letter-spacing: 2px;
    font-weight: 300;
    text-transform: uppercase;
}

.navbar-brand .fw-bold {
    font-weight: 700 !important;
    letter-spacing: 3px;
}

.navbar-dark .navbar-nav .nav-link {
    color: rgba(255,255,255,0.75);
    font-size: 0.82rem;
    letter-spacing: 0.2px;
    transition: color 0.2s;
    padding: 0.5rem 0.6rem;
}

.navbar-dark .navbar-nav .nav-link:hover,
.navbar-dark .navbar-nav .nav-link.active {
    color: #fff;
}

.dropdown-menu {
    border: 1px solid var(--smi-light);
    box-shadow: 0 4px 16px rgba(0,0,0,0.1);
    border-radius: 6px;
}

/* Cards */
.card {
    border: 1px solid rgba(0,0,0,0.06);
    box-shadow: 0 1px 4px rgba(0,0,0,0.06);
    border-radius: 6px;
    background: #fff;
}

.card-header {
    border-radius: 6px 6px 0 0 !important;
    background-color: #fff;
    border-bottom: 1px solid var(--smi-light);
}

.card-header h6 {
    font-weight: 600;
    color: var(--smi-dark);
    letter-spacing: 0.3px;
}

/* Dashboard stats */
.stat-card {
    transition: all 0.25s ease;
    border: 1px solid var(--smi-light);
}

.stat-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.1);
    border-color: var(--smi-silver);
}

.stat-card .stat-number {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--smi-dark);
    white-space: nowrap;
}

.stat-card .stat-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--smi-silver);
    font-weight: 500;
    white-space: nowrap;
}

/* Tablas */
.table th {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    color: var(--smi-mid-grey);
    border-bottom: 2px solid var(--smi-light);
    font-weight: 600;
    white-space: nowrap;
    padding: 0.4rem 0.5rem;
}

.table td {
    vertical-align: middle;
    color: var(--smi-charcoal);
    font-size: 0.85rem;
    white-space: nowrap;
    padding: 0.4rem 0.5rem;
}

.table-hover tbody tr:hover {
    background-color: rgba(0,0,0,0.02);
}

/* Badges */
.badge {
    font-weight: 500;
    padding: 0.3em 0.6em;
    letter-spacing: 0.2px;
    font-size: 0.72rem;
    white-space: nowrap;
}

.bg-orange {
    background-color: #e67e22 !important;
}

/* Botones */
.btn-primary {
    background-color: var(--smi-dark);
    border-color: var(--smi-dark);
}

.btn-primary:hover {
    background-color: var(--smi-charcoal);
    border-color: var(--smi-charcoal);
}

.btn-outline-primary {
    color: var(--smi-dark);
    border-color: var(--smi-dark);
}

.btn-outline-primary:hover {
    background-color: var(--smi-dark);
    border-color: var(--smi-dark);
    color: #fff;
}

/* Login */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(145deg, #d4d4d4 0%, #e8e8e8 30%, #f5f5f5 60%, #dcdcdc 100%);
}

.login-card {
    width: 100%;
    max-width: 420px;
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
    border: 1px solid rgba(0,0,0,0.08);
    background: #fff;
}

.login-card h3 {
    font-weight: 700;
    letter-spacing: 4px;
    color: var(--smi-dark);
    font-size: 2rem;
}

.login-card .text-muted {
    font-size: 0.85rem;
    letter-spacing: 1px;
    font-weight: 300;
}

.login-card .btn-primary {
    background-color: var(--smi-dark);
    border: none;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-size: 0.9rem;
    padding: 0.7rem;
    transition: background-color 0.2s;
}

.login-card .btn-primary:hover {
    background-color: var(--smi-grey);
}

.login-card .form-control {
    border: 1px solid var(--smi-light);
    border-radius: 4px;
}

.login-card .form-control:focus {
    border-color: var(--smi-silver);
    box-shadow: 0 0 0 3px rgba(0,0,0,0.06);
}

/* Galería de imágenes */
.vehicle-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
}

.vehicle-gallery .gallery-item {
    position: relative;
    border-radius: 6px;
    overflow: hidden;
    aspect-ratio: 4/3;
    border: 1px solid var(--smi-light);
}

.vehicle-gallery .gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.vehicle-gallery .gallery-item:hover img {
    transform: scale(1.03);
}

.vehicle-gallery .gallery-item .gallery-actions {
    position: absolute;
    top: 5px;
    right: 5px;
    opacity: 0;
    transition: opacity 0.2s;
}

.vehicle-gallery .gallery-item:hover .gallery-actions {
    opacity: 1;
}

/* Profit indicators */
.profit-positive { color: #27ae60; font-weight: 600; }
.profit-negative { color: #c0392b; font-weight: 600; }

/* Responsive - Pantalla 13" (≈1440px CSS) */
@media (max-width: 1600px) {
    .table th { font-size: 0.7rem; padding: 0.3rem 0.4rem; }
    .table td { font-size: 0.8rem; padding: 0.3rem 0.4rem; }
    .stat-card .stat-number { font-size: 1.4rem; }
    .stat-card .stat-label { font-size: 0.65rem; }
    .stat-card { padding: 0.6rem !important; }
    .navbar-dark .navbar-nav .nav-link { font-size: 0.78rem; padding: 0.5rem 0.45rem; }
    .vehicle-thumb { width: 44px; height: 33px; }
    .vehicle-thumb-empty { width: 44px; height: 33px; font-size: 0.9rem; }
    .btn-sm { font-size: 0.75rem; padding: 0.2rem 0.4rem; }
    .form-section h5 { font-size: 0.9rem; }
    .form-label { font-size: 0.8rem; }
    .form-control, .form-select { font-size: 0.85rem; }
    h4 { font-size: 1.15rem; }
}

/* Responsive - Móvil */
@media (max-width: 768px) {
    .stat-card .stat-number { font-size: 1.3rem; }
    .table-responsive { font-size: 0.85rem; }
}

/* Form sections */
.form-section {
    background: #fff;
    border-radius: 6px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 1px 4px rgba(0,0,0,0.06);
    border: 1px solid rgba(0,0,0,0.05);
}

.form-section h5 {
    color: var(--smi-dark);
    border-bottom: 2px solid var(--smi-charcoal);
    padding-bottom: 0.5rem;
    margin-bottom: 1rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    font-size: 1rem;
}

/* Form controls */
.form-control:focus,
.form-select:focus {
    border-color: var(--smi-silver);
    box-shadow: 0 0 0 3px rgba(0,0,0,0.05);
}

.form-label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--smi-grey);
    letter-spacing: 0.2px;
}

/* Nav pills (filtros) */
.nav-pills .nav-link {
    color: var(--smi-grey);
    font-size: 0.9rem;
    border-radius: 4px;
}

.nav-pills .nav-link.active {
    background-color: var(--smi-dark);
}

/* Footer */
footer {
    color: var(--smi-silver);
    font-size: 0.8rem;
    letter-spacing: 0.5px;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-thumb {
    background: var(--smi-silver);
    border-radius: 3px;
}

/* Page titles */
h4 {
    font-weight: 600;
    color: var(--smi-dark);
    letter-spacing: 0.3px;
}

/* Links */
a {
    color: var(--smi-grey);
    transition: color 0.2s;
}

a:hover {
    color: var(--smi-dark);
}

/* Phase Stepper */
.phase-stepper {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.06);
    border: 1px solid rgba(0,0,0,0.05);
    overflow: hidden;
}

.phase-step {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    border-right: 1px solid var(--smi-light);
    position: relative;
}

.col-md-4:last-child .phase-step {
    border-right: none;
}

.phase-number {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1rem;
}

.phase-info {
    min-width: 0;
}

.phase-title {
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.3px;
}

.phase-desc {
    font-size: 0.75rem;
    margin-top: 2px;
    line-height: 1.3;
}

/* Phase states */
.phase-completed .phase-number {
    background: var(--smi-dark);
    color: #fff;
}
.phase-completed .phase-title { color: var(--smi-dark); }
.phase-completed .phase-desc { color: var(--smi-silver); }

.phase-active {
    background: rgba(26,26,26,0.04);
}
.phase-active .phase-number {
    background: #0d6efd;
    color: #fff;
    box-shadow: 0 0 0 4px rgba(13,110,253,0.2);
}
.phase-active .phase-title { color: #0d6efd; }
.phase-active .phase-desc { color: var(--smi-grey); }

.phase-pending .phase-number {
    background: var(--smi-light);
    color: var(--smi-silver);
}
.phase-pending .phase-title { color: var(--smi-silver); }
.phase-pending .phase-desc { color: var(--smi-light); }

.phase-skipped {
    opacity: 0.5;
}
.phase-skipped .phase-number {
    background: var(--smi-light);
    color: var(--smi-silver);
    text-decoration: line-through;
}
.phase-skipped .phase-title { color: var(--smi-silver); text-decoration: line-through; }
.phase-skipped .phase-desc { color: var(--smi-light); }

@media (max-width: 1600px) {
    .phase-step { padding: 12px 14px; gap: 8px; }
    .phase-number { width: 30px; height: 30px; font-size: 0.85rem; }
    .phase-title { font-size: 0.85rem; }
    .phase-desc { font-size: 0.7rem; }
}

@media (max-width: 768px) {
    .phase-step { border-right: none; border-bottom: 1px solid var(--smi-light); }
    .col-md-4:last-child .phase-step { border-bottom: none; }
    .phase-desc { display: none; }
}

/* Vehicle thumbnail in lists */
.vehicle-thumb {
    width: 50px;
    height: 38px;
    object-fit: cover;
    border-radius: 4px;
    border: 1px solid var(--smi-light);
}

.vehicle-thumb-empty {
    width: 50px;
    height: 38px;
    border-radius: 4px;
    background: var(--smi-bg);
    border: 1px solid var(--smi-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--smi-silver);
    font-size: 1.1rem;
}

/* Timeline / Historial */
.timeline-container {
    padding: 1rem 1rem 0.5rem 1rem;
}

.timeline-item {
    display: flex;
    gap: 12px;
    padding-bottom: 1rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid var(--smi-light);
    position: relative;
}

.timeline-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.timeline-icon {
    flex-shrink: 0;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 0.85rem;
}

.timeline-content {
    flex: 1;
    min-width: 0;
}

.timeline-content p {
    font-size: 0.9rem;
    color: var(--smi-charcoal);
}

.timeline-content strong {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}