/**
 * CorrespBank - Estilos Customizados
 */

:root {
    --sidebar-width: 260px;
    --sidebar-bg: #1e293b;
    --sidebar-hover: #334155;
    --primary-color: #3b82f6;
    --success-color: #22c55e;
    --warning-color: #f59e0b;
    --danger-color: #ef4444;
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: #f1f5f9;
    overflow-x: hidden;
}

/* Wrapper */
.wrapper {
    display: flex;
    width: 100%;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    width: var(--sidebar-width);
    min-height: 100vh;
    background: var(--sidebar-bg);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    transition: all 0.3s;
}

.sidebar.collapsed {
    margin-left: calc(var(--sidebar-width) * -1);
}

.sidebar-header {
    padding: 20px;
    background: rgba(0,0,0,0.1);
}

.sidebar-header h3 {
    color: #fff;
    margin: 0;
    font-size: 1.3rem;
    font-weight: 600;
}

.sidebar-nav {
    list-style: none;
    padding: 15px 0;
    margin: 0;
}

.sidebar-nav li a {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    color: #94a3b8;
    text-decoration: none;
    transition: all 0.2s;
}

.sidebar-nav li a:hover,
.sidebar-nav li.active a {
    background: var(--sidebar-hover);
    color: #fff;
}

.sidebar-nav li a i {
    width: 24px;
    margin-right: 12px;
    font-size: 1rem;
}

.sidebar-nav .nav-section {
    padding: 20px 20px 8px;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #64748b;
    font-weight: 600;
}

/* Content */
#content {
    width: calc(100% - var(--sidebar-width));
    margin-left: var(--sidebar-width);
    min-height: 100vh;
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
}

#content.expanded {
    width: 100%;
    margin-left: 0;
}

/* Navbar */
.navbar {
    padding: 15px 20px;
}

#sidebarToggle {
    background: none;
    border: none;
    font-size: 1.2rem;
    color: #64748b;
}

#sidebarToggle:hover {
    color: #1e293b;
}

/* Main Content */
.main-content {
    padding: 25px;
    flex: 1;
}

/* Footer */
.footer {
    padding: 15px 25px;
    background: #fff;
    border-top: 1px solid #e2e8f0;
    margin-top: auto;
}

/* Cards */
.card {
    border: none;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    border-radius: 10px;
}

.card-header {
    background: #fff;
    border-bottom: 1px solid #e2e8f0;
    font-weight: 600;
    padding: 15px 20px;
}

.card-body {
    padding: 20px;
}

/* Stats Cards */
.stat-card {
    border-radius: 12px;
    padding: 20px;
    color: #fff;
    position: relative;
    overflow: hidden;
}

.stat-card.primary { background: linear-gradient(135deg, #3b82f6, #1d4ed8); }
.stat-card.success { background: linear-gradient(135deg, #22c55e, #16a34a); }
.stat-card.warning { background: linear-gradient(135deg, #f59e0b, #d97706); }
.stat-card.danger { background: linear-gradient(135deg, #ef4444, #dc2626); }
.stat-card.info { background: linear-gradient(135deg, #06b6d4, #0891b2); }

.stat-card .stat-icon {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 3rem;
    opacity: 0.3;
}

.stat-card .stat-value {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 5px;
}

.stat-card .stat-label {
    font-size: 0.9rem;
    opacity: 0.9;
}

/* Tables */
.table {
    margin-bottom: 0;
}

.table th {
    background: #f8fafc;
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    color: #64748b;
    border-bottom: 2px solid #e2e8f0;
    padding: 12px 15px;
}

.table td {
    padding: 12px 15px;
    vertical-align: middle;
}

.table-hover tbody tr:hover {
    background-color: #f8fafc;
}

/* Buttons */
.btn {
    border-radius: 8px;
    padding: 8px 16px;
    font-weight: 500;
    transition: all 0.2s;
}

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

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

.btn-sm {
    padding: 5px 10px;
    font-size: 0.85rem;
}

/* Forms */
.form-control, .form-select {
    border-radius: 8px;
    border: 1px solid #e2e8f0;
    padding: 10px 15px;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-label {
    font-weight: 500;
    color: #475569;
    margin-bottom: 6px;
}

/* Page Header */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

.page-header h1 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1e293b;
    margin: 0;
}

/* Badges */
.badge {
    font-weight: 500;
    padding: 5px 10px;
    border-radius: 6px;
}

/* Alerts */
.alert {
    border-radius: 10px;
    border: none;
}

/* Login Page */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
}

.login-box {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    padding: 40px;
    width: 100%;
    max-width: 420px;
}

.login-box .logo {
    text-align: center;
    margin-bottom: 30px;
}

.login-box .logo h2 {
    color: #1e293b;
    font-weight: 700;
}

.login-box .logo i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 10px;
}

/* Action Buttons */
.btn-action {
    width: 32px;
    height: 32px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: #94a3b8;
}

.empty-state i {
    font-size: 4rem;
    margin-bottom: 20px;
    opacity: 0.5;
}

.empty-state h4 {
    color: #64748b;
    margin-bottom: 10px;
}

/* Responsive */
@media (max-width: 768px) {
    .sidebar {
        margin-left: calc(var(--sidebar-width) * -1);
    }
    
    .sidebar.active {
        margin-left: 0;
    }
    
    #content {
        width: 100%;
        margin-left: 0;
    }
    
    .page-header {
        flex-direction: column;
        gap: 15px;
        align-items: flex-start;
    }
}

/* Kanban */
.kanban-board {
    display: flex;
    gap: 15px;
    overflow-x: auto;
    padding-bottom: 20px;
}

.kanban-column {
    min-width: 280px;
    background: #f8fafc;
    border-radius: 10px;
    padding: 15px;
}

.kanban-column-header {
    font-weight: 600;
    padding: 10px;
    margin-bottom: 10px;
    border-radius: 6px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.kanban-card {
    background: #fff;
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 10px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    cursor: pointer;
    transition: all 0.2s;
}

.kanban-card:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    transform: translateY(-2px);
}

/* Utilities */
.text-truncate-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.cursor-pointer {
    cursor: pointer;
}