/* ============================
   NutriGest Pro - Custom CSS
   ============================ */

:root {
    --ng-primary: #1FA86A;
    --ng-primary-hover: #178a55;
    --ng-primary-soft: #EEFBF4;
    --ng-secondary: #0D6EFD;
    --ng-secondary-soft: #E7F1FF;
    --ng-success: #198754;
    --ng-success-soft: #D1E7DD;
    --ng-info: #0DCAF0;
    --ng-info-soft: #CFF4FC;
    --ng-warning: #FFC107;
    --ng-warning-soft: #FFF3CD;
    --ng-sidebar-width: 250px;
    --ng-font: 'Inter', sans-serif;
}

body {
    font-family: var(--ng-font);
    background-color: #F8F9FA;
    color: #333;
}

/* ======== Utilities ======== */
.bg-primary-soft { background-color: var(--ng-primary-soft) !important; }
.bg-success-soft { background-color: var(--ng-success-soft) !important; }
.bg-info-soft { background-color: var(--ng-info-soft) !important; }
.bg-warning-soft { background-color: var(--ng-warning-soft) !important; }
.text-primary { color: var(--ng-primary) !important; }

.btn-primary {
    background-color: var(--ng-primary);
    border-color: var(--ng-primary);
}
.btn-primary:hover, .btn-primary:focus {
    background-color: var(--ng-primary-hover);
    border-color: var(--ng-primary-hover);
}

.btn-outline-primary {
    color: var(--ng-primary);
    border-color: var(--ng-primary);
}
.btn-outline-primary:hover, .btn-outline-primary:focus {
    background-color: var(--ng-primary);
    border-color: var(--ng-primary);
    color: white;
}

.form-control:focus, .form-select:focus {
    border-color: var(--ng-primary);
    box-shadow: 0 0 0 0.25rem rgba(31, 168, 106, 0.25);
}

/* ======== Layout & Sidebar ======== */
#sidebar {
    width: var(--ng-sidebar-width);
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

#main-content {
    margin-left: var(--ng-sidebar-width);
    min-height: 100vh;
    transition: all 0.3s ease;
}

.nav-btn {
    border-radius: 8px;
    padding: 0.75rem 1rem;
    font-weight: 500;
    transition: all 0.2s;
}

.nav-btn.active {
    background-color: var(--ng-primary-soft) !important;
    color: var(--ng-primary) !important;
}

.nav-btn:hover:not(.active) {
    background-color: #f1f3f5;
}

/* Responsive Sidebar */
@media (max-width: 768px) {
    #sidebar {
        width: 70px; /* Mini sidebar on mobile */
    }
    #sidebar .sidebar-header h5,
    #sidebar #btn-logout span {
        display: none;
    }
    #main-content {
        margin-left: 70px;
    }
}
@media (max-width: 576px) {
    #sidebar {
        transform: translateX(-100%);
        width: var(--ng-sidebar-width);
    }
    #sidebar.show {
        transform: translateX(0);
    }
    #sidebar .sidebar-header h5,
    #sidebar #btn-logout span {
        display: block !important;
    }
    #sidebar .nav-btn span.d-none {
        display: inline !important;
    }
    #main-content {
        margin-left: 0;
    }
}

/* ======== Login View ======== */
.login-card {
    border-radius: 12px;
    width: 100%;
    max-width: 400px;
}
.logo-icon {
    width: 80px;
    height: 80px;
}

/* ======== Cards & Components ======== */
.card {
    border-radius: 12px;
}

/* Tablas DataTables personalizadas */
.dataTables_wrapper .dataTables_paginate .paginate_button.current {
    background: var(--ng-primary-soft) !important;
    border-color: var(--ng-primary-soft) !important;
    color: var(--ng-primary) !important;
    border-radius: 6px;
    font-weight: 600;
}
.dataTables_wrapper .dataTables_paginate .paginate_button:hover {
    background: #f8f9fa !important;
    border-color: #dee2e6 !important;
    color: #333 !important;
}
table.dataTable.table-hover > tbody > tr:hover > * {
    box-shadow: inset 0 0 0 9999px rgba(31,168,106, 0.05); /* Hover tr con tinte primary */
}

/* ======== Calculadoras ======== */
.calc-menu .list-group-item {
    border: none;
    border-radius: 8px !important;
    margin-bottom: 4px;
    color: #495057;
}
.calc-menu .list-group-item.active {
    background-color: var(--ng-primary-soft);
    color: var(--ng-primary);
    border-left: 4px solid var(--ng-primary);
}
.calc-menu .list-group-item:hover:not(.active) {
    background-color: #f1f3f5;
}

/* Patient Profile Tabs */
.nav-tabs .nav-link {
    color: #6c757d;
    border: none;
    border-bottom: 2px solid transparent;
    font-weight: 500;
    padding: 1rem 1.5rem;
}
.nav-tabs .nav-link:hover {
    border-color: transparent;
    color: var(--ng-primary);
    background-color: transparent;
}
.nav-tabs .nav-link.active {
    color: var(--ng-primary);
    border-color: transparent;
    border-bottom: 2px solid var(--ng-primary);
    background-color: transparent;
}

/* Animations */
.fade-in {
    animation: fadeIn 0.3s ease-in-out;
}
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Badge status */
.badge-active { background-color: var(--ng-success-soft); color: var(--ng-success); }
.badge-pause { background-color: var(--ng-warning-soft); color: #856404; }
.badge-discharged { background-color: #e2e3e5; color: #383d41; }