/* ============================================================
   SISTEMA DE CONTROL ELECTORAL
   Archivo: assets/css/styles.css
   Tema: Negro puro con acentos azul (estilo DeepSeek)
   Layout: NAVBAR SUPERIOR (sin sidebar)
   ============================================================ */


/* ============================================================
   1. VARIABLES GLOBALES (tokens de diseño)
   ============================================================ */
:root {
    /* --- Colores base (fondo NEGRO PURO) --- */
    --sice-bg-body:        #000000;   /* ← negro puro */
    --sice-bg-surface:     #0d0d0d;   /* tarjetas */
    --sice-bg-surface-2:   #161616;   /* navbar, headers */
    --sice-bg-elevated:    #1f1f1f;   /* hover, dropdowns */
    --sice-bg-input:       #111111;   /* inputs */

    /* --- Bordes (muy sutiles sobre negro) --- */
    --sice-border:         #262626;
    --sice-border-soft:    #1a1a1a;
    --sice-border-strong:  #333333;

    /* --- Texto --- */
    --sice-text:           #ececec;
    --sice-text-muted:     #a0a0a0;
    --sice-text-dim:       #6b6b6b;
    --sice-text-inverse:   #000000;

    /* --- Azul DeepSeek (acento principal) --- */
    --sice-primary:        #4d6bfe;
    --sice-primary-hover:  #3d5bfe;
    --sice-primary-soft:   rgba(77, 107, 254, 0.15);
    --sice-primary-glow:   rgba(77, 107, 254, 0.35);

    /* --- Colores secundarios --- */
    --sice-secondary:      #6b6b6b;
    --sice-success:        #22c55e;
    --sice-info:           #38bdf8;
    --sice-warning:        #f59e0b;
    --sice-danger:         #ef4444;
    --sice-dark:           #000000;

    /* --- Estados suaves --- */
    --sice-success-soft:   rgba(34, 197, 94, 0.15);
    --sice-info-soft:      rgba(56, 189, 248, 0.15);
    --sice-warning-soft:   rgba(245, 158, 11, 0.15);
    --sice-danger-soft:    rgba(239, 68, 68, 0.15);

    /* --- Sombras (sobre negro usamos sombras con brillo sutil) --- */
    --sice-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.6);
    --sice-shadow:    0 4px 12px rgba(0, 0, 0, 0.7);
    --sice-shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.85);

    /* --- Radios --- */
    --sice-radius-sm: 6px;
    --sice-radius:    10px;
    --sice-radius-lg: 14px;
    --sice-radius-pill: 999px;

    /* --- Transiciones --- */
    --sice-transition: all 0.2s ease-in-out;

    /* --- Dimensiones --- */
    --sice-navbar-height: 60px;
}


/* ============================================================
   2. RESET / BASE
   ============================================================ */
* {
    box-sizing: border-box;
}

html, body {
    height: 100%;
}

body {
    background-color: var(--sice-bg-body) !important;
    color: var(--sice-text);
    font-family: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
    font-size: 14px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    margin: 0;
    padding: 0;
}

a {
    color: var(--sice-primary);
    text-decoration: none;
    transition: var(--sice-transition);
}

a:hover {
    color: var(--sice-primary-hover);
    text-decoration: none;
}

hr {
    border-color: var(--sice-border);
    opacity: 0.5;
}

::selection {
    background: var(--sice-primary-soft);
    color: var(--sice-text);
}

img {
    max-width: 100%;
    height: auto;
}


/* ============================================================
   3. SCROLLBAR (estilo DeepSeek)
   ============================================================ */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--sice-bg-body);
}

::-webkit-scrollbar-thumb {
    background: var(--sice-border-strong);
    border-radius: var(--sice-radius-pill);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--sice-primary);
}


/* ============================================================
   4. LAYOUT PRINCIPAL
   ============================================================ */
.sice-layout {
    display: block;
    min-height: 100vh;
    width: 100%;
    background-color: var(--sice-bg-body);
}

.sice-main {
    display: block;
    min-height: calc(100vh - var(--sice-navbar-height));
    width: 100%;
    background-color: var(--sice-bg-body);
}

.sice-content {
    display: block;
    padding: 24px;
    width: 100%;
    max-width: 100%;
    background-color: var(--sice-bg-body);
}

.sice-content-fluid {
    padding: 24px;
    width: 100%;
}

@media (max-width: 767.98px) {
    .sice-content,
    .sice-content-fluid {
        padding: 16px;
    }
}


/* ============================================================
   5. NAVBAR SUPERIOR
   ============================================================ */
.sice-navbar-top {
    background: var(--sice-bg-body) !important;
    border-bottom: 1px solid var(--sice-border);
    padding: 6px 0;
    min-height: var(--sice-navbar-height);
    position: sticky;
    top: 0;
    z-index: 1030;
    width: 100%;
}

.sice-navbar-top .container-fluid {
    padding-left: 20px;
    padding-right: 20px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

/* Marca */
.sice-navbar-top .navbar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--sice-text);
    padding: 0;
    margin-right: 20px;
    text-decoration: none;
}

.sice-navbar-top .navbar-brand:hover {
    color: var(--sice-text);
}

.sice-navbar-top .navbar-brand img {
    max-height: 36px;
    width: auto;
}

/* Links del menú */
.sice-navbar-top .navbar-nav {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 2px;
}

.sice-navbar-top .nav-link {
    color: var(--sice-text-muted) !important;
    font-size: 13.5px;
    padding: 8px 12px !important;
    border-radius: var(--sice-radius-sm);
    transition: var(--sice-transition);
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
}

.sice-navbar-top .nav-link:hover,
.sice-navbar-top .nav-link:focus {
    color: var(--sice-text) !important;
    background: var(--sice-bg-surface-2);
}

/* ✅ ACTIVO: azul DeepSeek bien marcado */
.sice-navbar-top .nav-link.active {
    color: var(--sice-primary) !important;
    background: var(--sice-primary-soft);
    box-shadow: inset 0 -2px 0 var(--sice-primary);
}

.sice-navbar-top .nav-link i {
    font-size: 15px;
}

/* Dropdown toggle */
.sice-navbar-top .dropdown-toggle::after {
    margin-left: 4px;
    opacity: 0.6;
    vertical-align: middle;
}

/* Toggler móvil */
.sice-navbar-top .navbar-toggler {
    border: 1px solid var(--sice-border);
    padding: 6px 10px;
    color: var(--sice-text-muted);
}

.sice-navbar-top .navbar-toggler:focus {
    box-shadow: 0 0 0 3px var(--sice-primary-soft);
    border-color: var(--sice-primary);
}

.sice-navbar-top .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3E%3Cpath stroke='%23a0a0a0' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
}

.sice-navbar-top .navbar-nav .nav-link.position-relative .badge {
    font-size: 10px;
    padding: 3px 5px;
    border: 2px solid var(--sice-bg-body);
}


/* ============================================================
   5.1. NAVBAR — Logo, admin menu, notificaciones
   ============================================================ */

.sice-navbar-logo,
.sice-navbar-logo-fallback {
    width: 36px;
    height: 36px;
    border-radius: var(--sice-radius-sm);
    object-fit: cover;
    background: linear-gradient(135deg, var(--sice-primary), #7c5bfe);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
}

.sice-navbar-brand-title {
    font-size: 14px;
    font-weight: 700;
    color: var(--sice-text);
}

.sice-navbar-brand-sub {
    font-size: 10.5px;
    color: var(--sice-text-muted);
}

.sice-admin-menu {
    min-width: 280px;
    padding: 0;
    overflow: hidden;
}

.sice-admin-header {
    padding: 14px 16px;
    background: var(--sice-bg-surface-2);
    border-bottom: 1px solid var(--sice-border);
}

.sice-admin-menu .dropdown-divider {
    margin: 4px 0;
}

.sice-admin-logo,
.sice-admin-logo-fallback {
    width: 48px;
    height: 48px;
    border-radius: var(--sice-radius);
    object-fit: cover;
    flex-shrink: 0;
    background: linear-gradient(135deg, var(--sice-primary), #7c5bfe);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    border: 1px solid var(--sice-border);
}

.sice-admin-empresa-nombre {
    font-size: 13.5px;
    font-weight: 700;
    color: var(--sice-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sice-admin-empresa-ruc {
    font-size: 11.5px;
    color: var(--sice-text-muted);
}

.sice-notif-dropdown {
    width: 360px;
    padding: 0;
    max-width: 95vw;
}

.sice-notif-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    border-bottom: 1px solid var(--sice-border);
    font-weight: 600;
    font-size: 13px;
    color: var(--sice-text);
}

.sice-notif-list {
    max-height: 380px;
    overflow-y: auto;
}

.sice-notif-item {
    display: flex;
    gap: 10px;
    padding: 10px 16px;
    border-bottom: 1px solid var(--sice-border-soft);
    transition: var(--sice-transition);
    align-items: flex-start;
}

.sice-notif-item:hover {
    background: var(--sice-bg-surface-2);
}

.sice-notif-item .sice-notif-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-top: 8px;
    flex-shrink: 0;
    display: inline-block;
}


/* ============================================================
   6. TARJETAS
   ============================================================ */
.card {
    background-color: var(--sice-bg-surface);
    border: 1px solid var(--sice-border);
    border-radius: var(--sice-radius);
    color: var(--sice-text);
    box-shadow: var(--sice-shadow-sm);
}

.card-header {
    background-color: transparent;
    border-bottom: 1px solid var(--sice-border);
    padding: 14px 18px;
    font-weight: 600;
    color: var(--sice-text);
}

.card-body {
    padding: 18px;
}

.card-footer {
    background-color: transparent;
    border-top: 1px solid var(--sice-border);
    padding: 12px 18px;
}

.sice-stat-card {
    background: var(--sice-bg-surface);
    border: 1px solid var(--sice-border);
    border-radius: var(--sice-radius);
    padding: 18px;
    transition: var(--sice-transition);
    position: relative;
    overflow: hidden;
    height: 100%;
}

.sice-stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--sice-shadow);
    border-color: var(--sice-primary);
}

.sice-stat-card .sice-stat-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--sice-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    background: var(--sice-primary-soft);
    color: var(--sice-primary);
    flex-shrink: 0;
}

.sice-stat-card .sice-stat-value {
    font-size: 26px;
    font-weight: 700;
    color: var(--sice-text);
    line-height: 1.1;
}

.sice-stat-card .sice-stat-label {
    font-size: 12.5px;
    color: var(--sice-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.sice-stat-card.sice-stat-success .sice-stat-icon {
    background: var(--sice-success-soft);
    color: var(--sice-success);
}
.sice-stat-card.sice-stat-warning .sice-stat-icon {
    background: var(--sice-warning-soft);
    color: var(--sice-warning);
}
.sice-stat-card.sice-stat-danger .sice-stat-icon {
    background: var(--sice-danger-soft);
    color: var(--sice-danger);
}
.sice-stat-card.sice-stat-info .sice-stat-icon {
    background: var(--sice-info-soft);
    color: var(--sice-info);
}


/* ============================================================
   7. BOTONES
   ============================================================ */
.btn {
    border-radius: var(--sice-radius-sm);
    font-weight: 500;
    font-size: 13.5px;
    padding: 7px 14px;
    transition: var(--sice-transition);
    border-width: 1px;
}

.btn:focus,
.btn:focus-visible {
    box-shadow: 0 0 0 3px var(--sice-primary-soft);
    outline: none;
}

.btn-primary {
    background-color: var(--sice-primary);
    border-color: var(--sice-primary);
    color: #fff;
    box-shadow: 0 0 0 0 var(--sice-primary-glow);
}
.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--sice-primary-hover);
    border-color: var(--sice-primary-hover);
    color: #fff;
    box-shadow: 0 0 16px var(--sice-primary-glow);
}

.btn-secondary {
    background-color: var(--sice-bg-elevated);
    border-color: var(--sice-border-strong);
    color: var(--sice-text);
}
.btn-secondary:hover {
    background-color: var(--sice-border-strong);
    color: #fff;
}

.btn-success { background-color: var(--sice-success); border-color: var(--sice-success); }
.btn-info    { background-color: var(--sice-info);    border-color: var(--sice-info); color: #001; }
.btn-warning { background-color: var(--sice-warning); border-color: var(--sice-warning); color: #1a1a1a; }
.btn-danger  { background-color: var(--sice-danger);  border-color: var(--sice-danger); }

.btn-outline-light {
    border-color: var(--sice-border-strong);
    color: var(--sice-text-muted);
}
.btn-outline-light:hover {
    background-color: var(--sice-bg-elevated);
    border-color: var(--sice-border-strong);
    color: var(--sice-text);
}

.btn-outline-primary {
    border-color: var(--sice-primary);
    color: var(--sice-primary);
}
.btn-outline-primary:hover {
    background-color: var(--sice-primary);
    color: #fff;
}

.btn-sm {
    padding: 4px 10px;
    font-size: 12.5px;
}

.btn-lg {
    padding: 10px 20px;
    font-size: 15px;
}

.btn-icon {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}


/* ============================================================
   8. FORMULARIOS
   ============================================================ */
.form-label {
    color: var(--sice-text-muted);
    font-size: 12.5px;
    font-weight: 500;
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.form-control,
.form-select {
    background-color: var(--sice-bg-input);
    border: 1px solid var(--sice-border);
    color: var(--sice-text);
    border-radius: var(--sice-radius-sm);
    padding: 8px 12px;
    font-size: 13.5px;
    transition: var(--sice-transition);
}

.form-control::placeholder {
    color: var(--sice-text-dim);
}

.form-control:focus,
.form-select:focus {
    background-color: var(--sice-bg-input);
    border-color: var(--sice-primary);
    color: var(--sice-text);
    box-shadow: 0 0 0 3px var(--sice-primary-soft);
}

.form-control:disabled,
.form-select:disabled,
.form-control[readonly] {
    background-color: var(--sice-bg-surface-2);
    color: var(--sice-text-dim);
    cursor: not-allowed;
}

.form-select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23a0a0a0'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
}

.form-check-input {
    background-color: var(--sice-bg-input);
    border-color: var(--sice-border-strong);
}
.form-check-input:checked {
    background-color: var(--sice-primary);
    border-color: var(--sice-primary);
}
.form-check-input:focus {
    box-shadow: 0 0 0 3px var(--sice-primary-soft);
    border-color: var(--sice-primary);
}
.form-check-label {
    color: var(--sice-text);
    font-size: 13.5px;
}

.input-group-text {
    background-color: var(--sice-bg-surface-2);
    border: 1px solid var(--sice-border);
    color: var(--sice-text-muted);
    font-size: 13.5px;
}

.is-valid    { border-color: var(--sice-success) !important; }
.is-invalid  { border-color: var(--sice-danger)  !important; }
.invalid-feedback,
.valid-feedback { font-size: 12px; }


/* ============================================================
   9. TABLAS
   ============================================================ */
.table {
    color: var(--sice-text);
    --bs-table-bg: transparent;
    --bs-table-border-color: var(--sice-border);
    --bs-table-hover-bg: var(--sice-bg-surface-2);
    --bs-table-hover-color: var(--sice-text);
    margin-bottom: 0;
    border-color: var(--sice-border);
}

.table > :not(caption) > * > * {
    background-color: transparent;
    border-bottom-color: var(--sice-border-soft);
    padding: 10px 14px;
}

.table thead th {
    background-color: var(--sice-bg-surface-2);
    color: var(--sice-text-muted);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    border-bottom: 1px solid var(--sice-border);
    white-space: nowrap;
}

.table tbody tr:hover {
    background-color: var(--sice-bg-surface-2);
}

.table td {
    vertical-align: middle;
    font-size: 13.5px;
}

.table-responsive {
    border-radius: var(--sice-radius);
}


/* ============================================================
   10. BADGES
   ============================================================ */
.badge {
    font-size: 11.5px;
    font-weight: 500;
    padding: 5px 10px;
    border-radius: var(--sice-radius-pill);
    letter-spacing: 0.02em;
}

.bg-success   { background-color: var(--sice-success-soft) !important; color: var(--sice-success) !important; }
.bg-info      { background-color: var(--sice-info-soft)    !important; color: var(--sice-info)    !important; }
.bg-warning   { background-color: var(--sice-warning-soft) !important; color: var(--sice-warning) !important; }
.bg-danger    { background-color: var(--sice-danger-soft)  !important; color: var(--sice-danger)  !important; }
.bg-secondary { background-color: rgba(107, 107, 107, 0.2) !important; color: var(--sice-text-muted) !important; }
.bg-primary   { background-color: var(--sice-primary-soft) !important; color: var(--sice-primary) !important; }
.bg-dark      { background-color: #000 !important; color: var(--sice-text) !important; }

.badge-solid-success { background: var(--sice-success) !important; color: #fff !important; }
.badge-solid-danger  { background: var(--sice-danger)  !important; color: #fff !important; }
.badge-solid-warning { background: var(--sice-warning) !important; color: #1a1a1a !important; }


/* ============================================================
   11. ALERTAS
   ============================================================ */
.alert {
    border-radius: var(--sice-radius);
    border: 1px solid transparent;
    padding: 12px 16px;
    font-size: 13.5px;
}

.alert-success {
    background-color: var(--sice-success-soft);
    border-color: rgba(34, 197, 94, 0.35);
    color: #86efac;
}

.alert-info {
    background-color: var(--sice-info-soft);
    border-color: rgba(56, 189, 248, 0.35);
    color: #7dd3fc;
}

.alert-warning {
    background-color: var(--sice-warning-soft);
    border-color: rgba(245, 158, 11, 0.35);
    color: #fcd34d;
}

.alert-danger {
    background-color: var(--sice-danger-soft);
    border-color: rgba(239, 68, 68, 0.35);
    color: #fca5a5;
}

.alert .btn-close {
    filter: invert(1) brightness(1.5);
    opacity: 0.6;
}
.alert .btn-close:hover {
    opacity: 1;
}


/* ============================================================
   12. MODALES
   ============================================================ */
.modal-content {
    background-color: var(--sice-bg-surface);
    border: 1px solid var(--sice-border);
    border-radius: var(--sice-radius-lg);
    color: var(--sice-text);
    box-shadow: var(--sice-shadow-lg);
}

.modal-header {
    border-bottom: 1px solid var(--sice-border);
    padding: 16px 20px;
}

.modal-title {
    font-size: 15.5px;
    font-weight: 600;
    color: var(--sice-text);
}

.modal-body {
    padding: 20px;
}

.modal-footer {
    border-top: 1px solid var(--sice-border);
    padding: 14px 20px;
}

.modal-backdrop.show {
    opacity: 0.75;
    background-color: #000;
}

.btn-close {
    filter: invert(1) brightness(1.5);
    opacity: 0.6;
}
.btn-close:hover {
    opacity: 1;
}


/* ============================================================
   13. DROPDOWNS
   ============================================================ */
.dropdown-menu {
    background-color: var(--sice-bg-elevated);
    border: 1px solid var(--sice-border-strong);
    border-radius: var(--sice-radius);
    box-shadow: var(--sice-shadow-lg);
    padding: 6px;
}

.dropdown-item {
    color: var(--sice-text-muted);
    font-size: 13.5px;
    border-radius: var(--sice-radius-sm);
    padding: 8px 12px;
    transition: var(--sice-transition);
}

.dropdown-item:hover,
.dropdown-item:focus {
    background-color: var(--sice-primary-soft);
    color: var(--sice-primary);
}

.dropdown-divider {
    border-color: var(--sice-border);
    margin: 6px 0;
}

.dropdown-header {
    color: var(--sice-text-dim);
    font-size: 11.5px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 6px 12px;
}


/* ============================================================
   14. PAGINACIÓN
   ============================================================ */
.pagination {
    gap: 4px;
}

.page-link {
    background-color: var(--sice-bg-surface);
    border: 1px solid var(--sice-border);
    color: var(--sice-text-muted);
    border-radius: var(--sice-radius-sm);
    padding: 6px 12px;
    font-size: 13px;
    transition: var(--sice-transition);
}

.page-link:hover {
    background-color: var(--sice-bg-elevated);
    border-color: var(--sice-primary);
    color: var(--sice-primary);
}

.page-item.active .page-link {
    background-color: var(--sice-primary);
    border-color: var(--sice-primary);
    color: #fff;
    box-shadow: 0 0 12px var(--sice-primary-glow);
}

.page-item.disabled .page-link {
    background-color: var(--sice-bg-surface-2);
    border-color: var(--sice-border-soft);
    color: var(--sice-text-dim);
    opacity: 0.5;
}


/* ============================================================
   15. NAV TABS / PILLS
   ============================================================ */
.nav-tabs {
    border-bottom: 1px solid var(--sice-border);
}

.nav-tabs .nav-link {
    color: var(--sice-text-muted);
    border: none;
    border-bottom: 2px solid transparent;
    padding: 10px 16px;
    font-size: 13.5px;
    transition: var(--sice-transition);
}

.nav-tabs .nav-link:hover {
    color: var(--sice-text);
    border-bottom-color: var(--sice-border-strong);
}

.nav-tabs .nav-link.active {
    background-color: transparent;
    color: var(--sice-primary);
    border-bottom-color: var(--sice-primary);
}

.nav-pills .nav-link {
    color: var(--sice-text-muted);
    border-radius: var(--sice-radius-sm);
    padding: 7px 14px;
    font-size: 13.5px;
}

.nav-pills .nav-link:hover {
    color: var(--sice-text);
    background-color: var(--sice-bg-surface-2);
}

.nav-pills .nav-link.active {
    background-color: var(--sice-primary);
    color: #fff;
    box-shadow: 0 0 12px var(--sice-primary-glow);
}


/* ============================================================
   16. AVATAR
   ============================================================ */
.sice-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--sice-border);
}

.sice-avatar-lg {
    width: 56px;
    height: 56px;
}

.sice-avatar-initials {
    background: var(--sice-primary-soft);
    color: var(--sice-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 14px;
}


/* ============================================================
   17. UTILIDADES
   ============================================================ */
.text-muted   { color: var(--sice-text-muted) !important; }
.text-dim     { color: var(--sice-text-dim)   !important; }
.text-primary { color: var(--sice-primary)    !important; }
.text-success { color: var(--sice-success)    !important; }
.text-warning { color: var(--sice-warning)    !important; }
.text-danger  { color: var(--sice-danger)     !important; }
.text-info    { color: var(--sice-info)       !important; }

.bg-body      { background-color: var(--sice-bg-body)      !important; }
.bg-surface   { background-color: var(--sice-bg-surface)   !important; }
.bg-surface-2 { background-color: var(--sice-bg-surface-2) !important; }

.border-sice        { border: 1px solid var(--sice-border) !important; }
.border-sice-bottom { border-bottom: 1px solid var(--sice-border) !important; }
.border-sice-top    { border-top: 1px solid var(--sice-border) !important; }

.rounded-sice    { border-radius: var(--sice-radius)    !important; }
.rounded-sice-lg { border-radius: var(--sice-radius-lg) !important; }

.shadow-sice    { box-shadow: var(--sice-shadow)    !important; }
.shadow-sice-lg { box-shadow: var(--sice-shadow-lg) !important; }

.text-nowrap { white-space: nowrap; }
.text-truncate-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.sice-divider {
    height: 1px;
    background-color: var(--sice-border);
    border: none;
    margin: 16px 0;
}


/* ============================================================
   18. CARGA / SPINNER
   ============================================================ */
.sice-spinner-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    backdrop-filter: blur(2px);
}

.spinner-border-sice {
    color: var(--sice-primary);
}


/* ============================================================
   19. EMPTY STATE
   ============================================================ */
.sice-empty {
    text-align: center;
    padding: 48px 20px;
    color: var(--sice-text-muted);
}

.sice-empty i {
    font-size: 42px;
    color: var(--sice-text-dim);
    margin-bottom: 12px;
    display: block;
}

.sice-empty h5 {
    color: var(--sice-text);
    font-size: 15px;
    margin-bottom: 6px;
}

.sice-empty p {
    font-size: 13px;
    margin-bottom: 0;
}


/* ============================================================
   20. FOOTER
   ============================================================ */
.sice-footer {
    padding: 14px 24px;
    border-top: 1px solid var(--sice-border);
    background: var(--sice-bg-body);
    color: var(--sice-text-dim);
    font-size: 12.5px;
    text-align: center;
}


/* ============================================================
   21. LOGIN
   ============================================================ */
.sice-login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background:
        radial-gradient(1200px 500px at 20% -10%, rgba(77, 107, 254, 0.15), transparent 60%),
        radial-gradient(900px 500px at 100% 100%, rgba(124, 91, 254, 0.10), transparent 60%),
        var(--sice-bg-body);
}

.sice-login-card {
    background: var(--sice-bg-surface);
    border: 1px solid var(--sice-border);
    border-radius: var(--sice-radius-lg);
    padding: 36px 32px;
    width: 100%;
    max-width: 420px;
    box-shadow: var(--sice-shadow-lg);
}

.sice-login-card .sice-login-brand {
    text-align: center;
    margin-bottom: 24px;
}

.sice-login-card .sice-login-brand h1 {
    font-size: 20px;
    font-weight: 700;
    color: var(--sice-text);
    margin: 8px 0 4px;
}

.sice-login-card .sice-login-brand p {
    color: var(--sice-text-muted);
    font-size: 13px;
    margin: 0;
}


/* ============================================================
   22. VARIANTE HORIZONTAL DE STAT-CARDS
   ============================================================ */
.sice-stat-card-h {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 14px;
    padding: 16px 18px;
}

.sice-stat-card-h .sice-stat-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    font-size: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
}

.sice-stat-card-h .sice-stat-body {
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
    flex: 1;
}

.sice-stat-card-h .sice-stat-value {
    font-size: 1.6rem;
    font-weight: 700;
    line-height: 1.1;
    color: var(--sice-text);
    margin: 0;
}

.sice-stat-card-h .sice-stat-label {
    font-size: 0.8rem;
    color: var(--sice-text-muted);
    line-height: 1.2;
    margin-top: 2px;
}

/* ============================================================
   Callout: Consulta coordinador
   ============================================================ */
.sice-consulta-coordinador-callout {
    background: linear-gradient(135deg,
        rgba(13, 202, 240, 0.10) 0%,
        rgba(6, 182, 212, 0.06) 100%);
    border: 1px solid rgba(13, 202, 240, 0.35);
    border-left: 4px solid #06b6d4;
    border-radius: 12px;
    padding: 1rem 1.25rem;
    transition: all .2s ease;
}
.sice-consulta-coordinador-callout:hover {
    background: linear-gradient(135deg,
        rgba(13, 202, 240, 0.15) 0%,
        rgba(6, 182, 212, 0.10) 100%);
    border-color: rgba(13, 202, 240, 0.55);
    transform: translateY(-1px);
}

/* Botón dentro del callout */
.sice-consulta-coordinador-callout .btn-info {
    background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
    border: none;
    font-weight: 600;
    box-shadow: 0 4px 14px rgba(6, 182, 212, 0.35);
}
.sice-consulta-coordinador-callout .btn-info:hover,
.sice-consulta-coordinador-callout .btn-info:focus {
    background: linear-gradient(135deg, #22d3ee 0%, #06b6d4 100%);
    box-shadow: 0 6px 20px rgba(6, 182, 212, 0.5);
    transform: translateY(-1px);
    color: #fff;
}

/* ============================================================
   23. RESPONSIVE
   ============================================================ */
@media (max-width: 991.98px) {
    .sice-navbar-top .navbar-collapse {
        margin-top: 8px;
        padding-top: 12px;
        border-top: 1px solid var(--sice-border);
    }

    .sice-navbar-top .navbar-nav {
        flex-direction: column;
        align-items: stretch;
    }

    .sice-navbar-top .nav-link {
        padding: 10px 12px !important;
    }

    .sice-navbar-top .dropdown-menu {
        border: none;
        background: var(--sice-bg-surface-2);
        margin-left: 12px;
    }
}

@media (max-width: 767.98px) {
    .sice-content {
        padding: 16px;
    }

    .sice-navbar-top {
        padding: 4px 0;
    }

    .sice-navbar-top .container-fluid {
        padding-left: 12px;
        padding-right: 12px;
    }

    .sice-stat-card .sice-stat-value {
        font-size: 22px;
    }

    .sice-notif-dropdown {
        width: 300px;
    }

    .sice-admin-menu {
        min-width: 240px;
    }
}