:root {
    --bg-color: #0f172a;
    --card-bg: #1e293b;
    --border-color: #334155;
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --accent-color: #3b82f6;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --danger-color: #ef4444;
}

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

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-primary);
    line-height: 1.6;
    padding: 2rem 1rem;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.container {
    width: 100%;
    max-width: 1100px;
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 768px) {
    .container {
        grid-template-columns: 1fr 1.2fr;
    }
}

header {
    grid-column: 1 / -1;
    text-align: center;
    margin-bottom: 1rem;
}

header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(to right, #3b82f6, #60a5fa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 0.5rem;
}

header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

.card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
}

.card h2 {
    font-size: 1.4rem;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 0.5rem;
    color: var(--text-primary);
}

/* Tabla de Técnicos */
.table-container {
    max-height: 400px;
    overflow-y: auto;
}

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

th, td {
    padding: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}

th {
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
}

td {
    font-size: 0.95rem;
}

.badge {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge-success {
    background-color: rgba(16, 185, 129, 0.15);
    color: var(--success-color);
}

.badge-warning {
    background-color: rgba(245, 158, 11, 0.15);
    color: var(--warning-color);
}

/* Formularios */
.form-group {
    margin-bottom: 1.25rem;
}

label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

input, select, textarea {
    width: 100%;
    padding: 0.75rem;
    background-color: #0f172a;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.95rem;
    transition: border-color 0.2s;
}

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

textarea {
    resize: vertical;
    min-height: 80px;
}

button {
    width: 100%;
    padding: 0.8rem;
    background-color: var(--accent-color);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.2s;
}

button:hover {
    background-color: #2563eb;
}

button:disabled {
    background-color: var(--border-color);
    cursor: not-allowed;
    color: var(--text-secondary);
}

/* Alertas de respuesta */
.alert {
    margin-top: 1.5rem;
    padding: 1rem;
    border-radius: 8px;
    font-size: 0.95rem;
    display: none;
}

.alert-success {
    background-color: rgba(16, 185, 129, 0.15);
    border: 1px solid var(--success-color);
    color: #a7f3d0;
}

.alert-error {
    background-color: rgba(239, 68, 68, 0.15);
    border: 1px solid var(--danger-color);
    color: #fca5a5;
}

@media (min-width: 768px) {
    .full-width {
        grid-column: 1 / -1;
    }
}

.badge-secondary {
    background-color: rgba(148, 163, 184, 0.15);
    color: var(--text-secondary);
}
.badge-info {
    background-color: rgba(59, 130, 246, 0.15);
    color: var(--accent-color);
}
.badge-primary {
    background-color: rgba(99, 102, 241, 0.15);
    color: #818cf8;
}
.badge-danger {
    background-color: rgba(239, 68, 68, 0.15);
    color: var(--danger-color);
}
.badge-success-double {
    background-color: rgba(16, 185, 129, 0.25);
    color: #34d399;
    border: 1px solid var(--success-color);
}

/* Modal para Reporte */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 23, 42, 0.85);
    backdrop-filter: blur(8px);
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.modal-content {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    width: 100%;
    max-width: 600px;
    padding: 2rem;
    position: relative;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    animation: modalFadeIn 0.3s ease;
}

@keyframes modalFadeIn {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1.25rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-secondary);
    cursor: pointer;
    transition: color 0.2s;
}

.modal-close:hover {
    color: var(--text-primary);
}

.modal-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.5rem;
}

.modal-body {
    font-size: 1rem;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    white-space: pre-wrap;
    background: #0f172a;
    padding: 1rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    max-height: 200px;
    overflow-y: auto;
}

.modal-gallery {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1rem;
}

.modal-gallery-title {
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 0.9rem;
    text-transform: uppercase;
    margin-top: 1.25rem;
}

.gallery-thumb {
    width: 90px;
    height: 90px;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    cursor: pointer;
    transition: transform 0.2s, border-color 0.2s;
}

.gallery-thumb:hover {
    transform: scale(1.05);
    border-color: var(--accent-color);
}

.gallery-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Nuevo Modal de Reporte en Pantalla Completa/Grande */
.report-modal-content {
    max-width: 1400px;
    width: 96vw;
    height: 94vh;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.report-modal-scrollable {
    flex: 1;
    overflow-y: auto;
    padding-right: 0.5rem;
}

/* Grid de Tarjetas de Detalles */
.report-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.25rem;
    margin-top: 1rem;
    margin-bottom: 2rem;
}

.report-info-card {
    background: rgba(30, 41, 59, 0.5);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.25rem;
    box-shadow: var(--shadow-sm);
}

.report-info-card-title {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--accent-color);
    text-transform: uppercase;
    letter-spacing: 0.75px;
    margin-bottom: 0.5rem;
}

.report-info-card-value {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    word-break: break-word;
    white-space: pre-wrap;
}

/* Nueva Galería del Formulario */
.report-gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
    margin-bottom: 2rem;
}

.report-gallery-item {
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    background: rgba(30, 41, 59, 0.3);
    padding: 0.75rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: transform 0.2s, border-color 0.2s, background-color 0.2s;
}

.report-gallery-item:hover {
    transform: translateY(-4px);
    border-color: var(--accent-color);
    background: rgba(30, 41, 59, 0.6);
}

.report-gallery-item img {
    width: 100%;
    height: 140px;
    object-fit: cover;
    border-radius: 8px;
}

.report-gallery-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-align: center;
    margin-top: 0.75rem;
    font-weight: 600;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Lightbox Overlay */
.lightbox {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.95);
    align-items: center;
    justify-content: center;
    padding: 1rem;
    cursor: zoom-out;
}

.lightbox img {
    max-width: 95%;
    max-height: 90%;
    object-fit: contain;
    border-radius: 4px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.9);
    animation: zoomIn 0.25s ease;
}

@keyframes zoomIn {
    from { transform: scale(0.9); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

/* Pantalla de Login */
.login-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background-color: var(--bg-color);
    padding: 1rem;
}

.login-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    width: 100%;
    max-width: 400px;
    padding: 2.5rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    text-align: center;
    margin: auto;
}

.login-card h2 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
}

.login-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 2rem;
}

.login-form-group {
    margin-bottom: 1.25rem;
    text-align: left;
}

.login-form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.login-form-group input, .login-form-group select {
    width: 100%;
    padding: 0.75rem;
    background-color: var(--bg-color);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.95rem;
    transition: border-color 0.2s;
}

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

.login-btn {
    width: 100%;
    padding: 0.85rem;
    background-color: var(--accent-color);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.2s;
    margin-top: 1rem;
}

.login-btn:hover {
    background-color: #2563eb;
}

/* Barra de Pestañas */
.tab-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.2s;
    font-family: inherit;
}
.tab-btn:hover {
    color: var(--text-primary);
    background-color: rgba(59, 130, 246, 0.1);
}
.tab-btn.active {
    color: var(--accent-color);
    background-color: rgba(59, 130, 246, 0.15);
    border-bottom: 2px solid var(--accent-color);
    border-radius: 8px 8px 0 0;
}

.tab-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    width: 100%;
}
@media (min-width: 768px) {
    .tab-grid {
        grid-template-columns: 1fr 1.2fr;
    }
}

/* Estilos del Constructor de Formularios */
.paleta-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.75rem 1rem;
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    text-align: left;
    margin-bottom: 0.5rem;
}
.paleta-btn:hover {
    border-color: var(--accent-color);
    background-color: rgba(59, 130, 246, 0.15);
    transform: translateX(4px);
}

.field-builder-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    position: relative;
    transition: border-color 0.2s;
}
.field-builder-card:hover {
    border-color: var(--accent-color);
}

/* Autocomplete predictive search styles */
.autocomplete-container {
    position: relative;
    width: 100%;
}

.autocomplete-dropdown {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    max-height: 250px;
    overflow-y: auto;
    z-index: 1050;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(8px);
}

.autocomplete-item {
    padding: 0.75rem 1rem;
    cursor: pointer;
    font-size: 0.95rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    color: var(--text-primary);
    transition: background-color 0.2s, color 0.2s;
}

.autocomplete-item:hover {
    background-color: rgba(59, 130, 246, 0.2);
    color: var(--text-primary);
}

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