/* ============================================================
   layout.css — extraído de styles.css
   Líneas originales 2193–2608
   NO modificar el orden de carga en index.html
   ============================================================ */

/* Sticky left menu */
#app-view aside {
    position: sticky;
    top: 0;
    align-self: flex-start;
    height: 100vh;
    overflow-y: auto;
    z-index: 20;
    width: 16rem;
    min-width: 16rem;
    flex-shrink: 0;
}

#app-view main {
    overflow-y: auto;
    height: 100vh;
}

.sidebar-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.48);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base);
    z-index: 35;
}

.sidebar-toggle-btn {
    display: none;
    width: 2.75rem;
    height: 2.75rem;
    border: 1px solid var(--gray-200);
    border-radius: 0.85rem;
    background: #fff;
    color: var(--gray-700);
    box-shadow: var(--shadow-sm);
    position: relative;
    z-index: 2;
}

.role-selector {
    background: var(--gray-50);
    border-radius: 0.5rem;
    border: 1px dashed var(--gray-300);
}
.role-selector label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--gray-500);
    margin-bottom: 0.5rem;
}
.role-selector select {
    width: 100%;
    padding: 0.5rem;
    border-radius: 0.375rem;
    border: 1px solid var(--gray-300);
}

/* Sidebar Navigation */
.nav-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.5rem;
    color: var(--gray-600);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.875rem;
    transition: all var(--transition-fast);
    cursor: pointer;
    border-left: 3px solid transparent;
}
.nav-item:hover {
    background: var(--primary-50);
    color: var(--primary-700);
}
.nav-item.active {
    background: var(--primary-50);
    color: var(--primary-700);
    border-left-color: var(--primary-600);
}
.sidebar-user-wrap {
    background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
}
.user-profile {
    align-items: center;
    border: 1px solid rgba(148, 163, 184, 0.22);
    border-radius: 1rem;
    background: linear-gradient(180deg, #ffffff 0%, #f8faff 100%);
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
    padding: 0.85rem 0.9rem;
    gap: 0.8rem;
    min-height: 72px;
}
.user-profile #user-initials {
    width: 2.85rem;
    height: 2.85rem;
    border-radius: 0.95rem;
    background: linear-gradient(135deg, #eef2ff 0%, #dbeafe 100%);
    color: var(--primary-700);
    font-size: 1rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.8);
}
.user-profile #user-name {
    font-size: 0.96rem;
    font-weight: 700;
    color: var(--gray-900);
    line-height: 1.15;
    margin-bottom: 0.15rem;
}
.user-profile #user-role-display {
    font-size: 0.78rem;
    color: var(--gray-500);
    line-height: 1.2;
}
.sidebar-logout-btn {
    width: 2.15rem;
    height: 2.15rem;
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: 0.75rem;
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    color: var(--gray-500);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), background var(--transition-fast);
}
.sidebar-logout-btn:hover {
    color: #dc2626;
    border-color: rgba(248, 113, 113, 0.35);
    background: #fff5f5;
    transform: translateY(-1px);
}
.app-header {
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
    position: sticky;
    top: 0;
    z-index: 45;
    display: none;
}
.header-actions {
    margin-left: auto;
    width: fit-content;
}
.mobile-header-left {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    position: relative;
    z-index: 2;
}
.mobile-header-brand {
    display: none;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--gray-900);
    position: relative;
    z-index: 2;
}
.mobile-header-brand-mark {
    width: 2.1rem;
    height: 2.1rem;
    border-radius: 0.8rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-600);
    color: #fff;
    box-shadow: 0 10px 18px rgba(79, 70, 229, 0.18);
}

.cal-toolbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.cal-toolbar-nav {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    min-width: 0;
    flex: 1;
}

.cal-toolbar-date {
    flex: 1;
    min-width: 0;
    text-align: center;
    font-weight: 700;
    line-height: 1.35;
}

.cal-toolbar-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.65rem;
    flex-wrap: wrap;
}

.cal-view-switcher {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    flex-wrap: wrap;
}

.cal-view-switcher .btn.is-active {
    background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-400) 100%);
    border-color: transparent;
    color: #ffffff;
    box-shadow: 0 12px 24px rgba(79, 70, 229, 0.18);
}

.brand-logo-img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}
/* Dashboard Metrics */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}
.metric-card {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}
.metric-icon {
    width: 3rem;
    height: 3rem;
    flex-shrink: 0;
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}
.metric-blue { background: var(--primary-100); color: var(--primary-600); }
.metric-green { background: #d1fae5; color: var(--success); }
.metric-orange { background: #fef3c7; color: var(--warning); }
.metric-red { background: #fee2e2; color: var(--danger); }

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

.metric-info h3 {
    font-size: 0.875rem;
    color: var(--gray-500);
    font-weight: 500;
}
.metric-info p {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    line-height: 1.2;
}

/* Data Tables */
.table-container {
    background: #fff;
    border-radius: 1rem;
    border: 1px solid var(--gray-200);
    overflow: hidden;
}
.table-header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.table-header h3 {
    font-size: 1.125rem;
    font-weight: 600;
}
.dashboard-date-label {
    margin-top: 0.2rem;
    font-size: 0.85rem;
    color: var(--gray-500);
}
.dashboard-date-filter-wrap {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.dashboard-date-filter-label {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--gray-500);
}
.dashboard-date-filter {
    min-width: 170px;
    padding: 0.7rem 0.9rem;
    border: 1px solid var(--gray-300);
    border-radius: 0.75rem;
    background: #fff;
    font: inherit;
    color: var(--gray-700);
}
.dashboard-date-filter:focus {
    outline: none;
    border-color: var(--primary-500);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.18);
}

.dashboard-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2.5rem 1rem;
    gap: 0.75rem;
    color: var(--gray-400);
}

.dashboard-empty-icon {
    font-size: 2rem;
    opacity: 0.5;
}

.dashboard-empty-title {
    margin: 0;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--gray-400);
}
table {
    width: 100%;
    border-collapse: collapse;
}
th {
    background: var(--gray-50);
    padding: 0.75rem 1.5rem;
    text-align: left;
    font-size: 0.75rem;
    text-transform: uppercase;
    font-weight: 600;
    color: var(--gray-500);
    border-bottom: 1px solid var(--gray-200);
}
td {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--gray-100);
    font-size: 0.875rem;
    color: var(--gray-700);
}
tr:last-child td {
    border-bottom: none;
}
tr:hover td {
    background: var(--gray-50);
}
.tr-sobreturno {
    background: rgba(139, 92, 246, 0.05);
}
.tr-sobreturno td {
    border-bottom: 1px dashed rgba(139, 92, 246, 0.3);
}

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.625rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 500;
}
.badge-success { background: #d1fae5; color: #065f46; }
.badge-warning { background: #fef3c7; color: #92400e; }
.badge-info { background: #dbeafe; color: #1e40af; }
.badge-purple { background: #ede9fe; color: #5b21b6; }
.dashboard-wa-btn {
    white-space: nowrap;
}

/* Micro-animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}
.animate-fade-in {
    animation: fadeIn var(--transition-base) forwards;
}

/* View transitions */
.view-section {
    position: absolute;
    inset: 0;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base);
}
.view-section.active {
    opacity: 1;
    visibility: visible;
    position: relative;
}