/**
 * Finance Modules - Dark Theme Professional
 * Estilo consistente para todos los módulos Finance
 */

:root {
    --finance-bg: #1a1a2e;
    --finance-card: #16213e;
    --finance-accent: #0f3460;
    --finance-success: #00d9ff;
    --finance-warning: #ffc107;
    --finance-danger: #ff4757;
    --finance-text: #e4e4e4;
    --finance-text-muted: #8892b0;
    --finance-border: rgba(255, 255, 255, 0.1);
}

/* Contenedor principal */
.finance-module {
    background: var(--finance-bg);
    min-height: 100vh;
    color: var(--finance-text);
    padding: 0;
}

/* Header del módulo */
.finance-module .module-header {
    background: linear-gradient(135deg, var(--finance-accent) 0%, var(--finance-card) 100%);
    padding: 24px 32px;
    border-bottom: 2px solid var(--finance-success);
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.finance-module .module-header h2 {
    color: var(--finance-text);
    margin: 0;
    font-size: 28px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 12px;
}

.finance-module .header-actions {
    display: flex;
    gap: 12px;
    align-items: center;
}

/* Botón Volver */
.finance-back-btn {
    background: transparent;
    border: 2px solid var(--finance-success);
    color: var(--finance-success);
    padding: 10px 20px;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.finance-back-btn:hover {
    background: var(--finance-success);
    color: #000;
    transform: translateX(-5px);
    box-shadow: 0 4px 15px rgba(0, 217, 255, 0.4);
}

/* Inputs y Selects */
.finance-module .search-input,
.finance-module .filter-select,
.finance-module input[type="text"],
.finance-module input[type="number"],
.finance-module input[type="date"],
.finance-module select {
    background: var(--finance-accent);
    border: 1px solid var(--finance-border);
    color: var(--finance-text);
    padding: 10px 16px;
    border-radius: 8px;
    font-size: 14px;
    transition: all 0.3s;
}

.finance-module .search-input:focus,
.finance-module .filter-select:focus,
.finance-module input:focus,
.finance-module select:focus {
    outline: none;
    border-color: var(--finance-success);
    box-shadow: 0 0 0 3px rgba(0, 217, 255, 0.1);
}

.finance-module input::placeholder {
    color: var(--finance-text-muted);
}

/* Botones */
.finance-module .btn-primary {
    background: linear-gradient(135deg, var(--finance-success), #0099cc);
    color: #000;
    border: none;
    padding: 10px 24px;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(0, 217, 255, 0.3);
}

.finance-module .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 217, 255, 0.5);
}

.finance-module .btn-secondary {
    background: var(--finance-accent);
    color: var(--finance-text);
    border: 1px solid var(--finance-border);
    padding: 10px 20px;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s;
}

.finance-module .btn-secondary:hover {
    background: var(--finance-card);
    border-color: var(--finance-success);
}

.finance-module .btn-link {
    background: transparent;
    color: var(--finance-success);
    border: none;
    padding: 8px 16px;
    cursor: pointer;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s;
}

.finance-module .btn-link:hover {
    color: #fff;
    text-decoration: underline;
}

/* Contenido del módulo */
.finance-module .module-content {
    padding: 32px;
    background: var(--finance-bg);
}

/* Cards y Grids */
.finance-module .budgets-grid,
.finance-module .accounts-grid,
.finance-module .entries-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.finance-module .card {
    background: var(--finance-card);
    border-radius: 12px;
    padding: 24px;
    border: 1px solid var(--finance-border);
    transition: all 0.3s;
    cursor: pointer;
}

.finance-module .card:hover {
    transform: translateY(-5px);
    border-color: var(--finance-success);
    box-shadow: 0 8px 24px rgba(0, 217, 255, 0.2);
}

/* Tablas */
.finance-module table {
    width: 100%;
    border-collapse: collapse;
    background: var(--finance-card);
    border-radius: 12px;
    overflow: hidden;
}

.finance-module table thead {
    background: var(--finance-accent);
}

.finance-module table th {
    padding: 16px;
    text-align: left;
    font-weight: 600;
    color: var(--finance-text);
    border-bottom: 2px solid var(--finance-success);
}

.finance-module table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--finance-border);
    color: var(--finance-text);
}

.finance-module table tbody tr:hover {
    background: rgba(0, 217, 255, 0.05);
}

/* Tree container (Plan de Cuentas) */
.finance-module .tree-container {
    background: var(--finance-card);
    border-radius: 12px;
    padding: 24px;
    border: 1px solid var(--finance-border);
}

/* Modales */
.finance-module .modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
}

.finance-module .modal-content {
    background: var(--finance-card);
    border-radius: 16px;
    max-width: 800px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    border: 2px solid var(--finance-success);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.finance-module .modal-header {
    background: var(--finance-accent);
    padding: 20px 24px;
    border-bottom: 2px solid var(--finance-success);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.finance-module .modal-header h3 {
    color: var(--finance-text);
    margin: 0;
    font-size: 20px;
}

.finance-module .btn-close {
    background: transparent;
    border: none;
    color: var(--finance-text);
    font-size: 32px;
    cursor: pointer;
    padding: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    transition: all 0.3s;
}

.finance-module .btn-close:hover {
    background: var(--finance-danger);
    color: #fff;
}

/* Forms */
.finance-module .form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    padding: 24px;
}

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

.finance-module .form-group label {
    color: var(--finance-text);
    font-weight: 600;
    font-size: 14px;
}

.finance-module .form-group.full-width {
    grid-column: 1 / -1;
}

.finance-module textarea {
    background: var(--finance-accent);
    border: 1px solid var(--finance-border);
    color: var(--finance-text);
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 14px;
    font-family: inherit;
    resize: vertical;
    min-height: 100px;
}

.finance-module textarea:focus {
    outline: none;
    border-color: var(--finance-success);
    box-shadow: 0 0 0 3px rgba(0, 217, 255, 0.1);
}

/* Tabs */
.finance-module .budget-tabs {
    display: flex;
    gap: 8px;
    padding: 20px 24px 0;
    border-bottom: 2px solid var(--finance-border);
}

.finance-module .tab-btn {
    background: transparent;
    border: none;
    color: var(--finance-text-muted);
    padding: 12px 24px;
    cursor: pointer;
    font-weight: 600;
    font-size: 14px;
    border-bottom: 3px solid transparent;
    transition: all 0.3s;
}

.finance-module .tab-btn.active {
    color: var(--finance-success);
    border-bottom-color: var(--finance-success);
}

.finance-module .tab-btn:hover {
    color: var(--finance-text);
}

.finance-module .tab-content {
    padding: 24px;
}

/* Empty states */
.finance-module .empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--finance-text-muted);
}

.finance-module .empty-state-icon {
    font-size: 64px;
    margin-bottom: 16px;
    opacity: 0.5;
}

/* Badges y status */
.finance-module .badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.finance-module .badge-success {
    background: rgba(0, 217, 255, 0.2);
    color: var(--finance-success);
    border: 1px solid var(--finance-success);
}

.finance-module .badge-warning {
    background: rgba(255, 193, 7, 0.2);
    color: var(--finance-warning);
    border: 1px solid var(--finance-warning);
}

.finance-module .badge-danger {
    background: rgba(255, 71, 87, 0.2);
    color: var(--finance-danger);
    border: 1px solid var(--finance-danger);
}

/* Scrollbar dark */
.finance-module ::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

.finance-module ::-webkit-scrollbar-track {
    background: var(--finance-bg);
}

.finance-module ::-webkit-scrollbar-thumb {
    background: var(--finance-accent);
    border-radius: 5px;
}

.finance-module ::-webkit-scrollbar-thumb:hover {
    background: var(--finance-success);
}

/* Finance Modules Grid - Cards profesionales */
.finance-modules-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 32px;
    padding: 0 16px;
}

.finance-module-card {
    background: linear-gradient(135deg, var(--finance-card) 0%, var(--finance-accent) 100%);
    border-radius: 16px;
    padding: 32px 24px;
    border: 2px solid var(--finance-border);
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.finance-module-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--finance-success), #0099cc);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.finance-module-card:hover::before {
    transform: scaleX(1);
}

.finance-module-card:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: var(--finance-success);
    box-shadow: 0 12px 32px rgba(0, 217, 255, 0.3);
}

.finance-module-card .module-icon {
    font-size: 48px;
    margin-bottom: 16px;
    display: block;
    filter: drop-shadow(0 4px 8px rgba(0, 217, 255, 0.3));
}

.finance-module-card .module-name {
    font-size: 18px;
    font-weight: 600;
    color: var(--finance-text);
    margin-bottom: 8px;
    display: block;
}

.finance-module-card .module-description {
    font-size: 13px;
    color: var(--finance-text-muted);
    line-height: 1.5;
    margin-bottom: 16px;
    display: block;
}

.finance-module-card .module-example {
    font-size: 11px;
    color: #667eea;
    font-style: italic;
    margin-bottom: 12px;
    display: block;
    line-height: 1.4;
}

.finance-module-card .module-badge {
    display: inline-block;
    background: rgba(0, 217, 255, 0.2);
    color: var(--finance-success);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.5px;
    border: 1px solid var(--finance-success);
}

/* Responsive */
@media (max-width: 1200px) {
    .finance-modules-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .finance-modules-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .finance-module .module-header {
        padding: 16px 20px;
    }

    .finance-module .module-content {
        padding: 20px 16px;
    }
}