/* ========================================
   AppCosmoADM - Estilos Principales (Dark Theme)
   ======================================== */

/* Variables globales */
:root {
    --rz-base-background-color: #0d1525 !important;
    --rz-body-background-color: #0d1525 !important;
    --sidebar-width: 220px;
    --header-height: 48px;
    --rz-border-radius: 8px;

    /* Dark palette */
    --dk-bg:          #0d1525;
    --dk-surface:     #152035;
    --dk-surface-2:   #1a2944;
    --dk-border:      #253a56;
    --dk-border-2:    #1e3251;
    --dk-text:        #cdd9e5;
    --dk-text-muted:  #7a9ab5;
    --dk-text-dim:    #4a6a8a;
    --dk-blue:        #2881c5;
    --dk-blue-light:  #5ba3e0;
}

html, body {
    background-color: var(--dk-bg) !important;
    color: var(--dk-text) !important;
    margin: 0;
    padding: 0;
}

/* ========================================
   Header principal
   ======================================== */
.header-main {
    background: linear-gradient(135deg, #1a5fa0 0%, #2881c5 60%, #3d9de0 100%);
    border-bottom: 1px solid #1a5fa0;
    min-height: var(--header-height);
    height: var(--header-height);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.45);
    z-index: 200;
    position: relative;
}

.header-main .header-title {
    font-weight: 600;
    color: #ffffff;
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.4), 0 1px 2px rgba(0, 0, 0, 0.25);
}

.header-main .rz-icon,
.header-main .rz-button {
    color: #cbd5e1 !important;
}

.header-main .rz-icon:hover,
.header-main .rz-button:hover {
    color: #ffffff !important;
}

.header-main .rz-button {
    height: 40px !important;
    padding: 0 0.5rem !important;
}

.header-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 10px;
    padding: 5px 14px 5px 8px;
    margin-right: 4px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
    flex-shrink: 0;
}

.header-brand__img {
    width: 30px;
    height: 30px;
    object-fit: contain;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3));
}

.header-brand__text {
    font-size: 16px;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: 0.03em;
    text-shadow: 0 2px 6px rgba(0,0,0,0.35);
    white-space: nowrap;
}

/* ========================================
   Profile dropdown
   ======================================== */
.profile-dropdown {
    position: relative;
    height: 40px;
    display: flex;
    align-items: center;
}

.profile-btn {
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 999px;
    cursor: pointer;
    padding: 0 0.85rem;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.35);
    color: #ffffff;
    font-size: 0.9rem;
    transition: background 0.15s ease, box-shadow 0.15s ease;
}

.profile-btn:hover {
    background: rgba(255, 255, 255, 0.22);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
}

.profile-btn .material-icons {
    font-size: 1.4rem;
    color: #ffffff;
}

.profile-popup {
    position: absolute;
    top: 42px;
    right: 0;
    background: var(--dk-surface-2);
    border: 1px solid var(--dk-border);
    border-radius: 8px;
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.5);
    min-width: 200px;
    z-index: 9999;
    padding: 0.25rem 0;
}

.profile-popup-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.65rem 1rem;
    color: var(--dk-text);
    text-decoration: none;
    font-size: 13px;
    cursor: pointer;
    transition: background 0.15s ease;
}

.profile-popup-item:hover:not(.disabled) {
    background: rgba(255, 255, 255, 0.07);
}

.profile-popup-item.disabled {
    cursor: default;
    font-weight: 600;
    opacity: 0.7;
}

.profile-popup-item.danger {
    color: #fc8181;
}

.profile-popup-item.danger:hover {
    background: rgba(252, 129, 129, 0.1);
}

.profile-popup-item .material-icons {
    font-size: 18px;
    color: var(--dk-text-muted);
}

.profile-popup-item.danger .material-icons {
    color: #fc8181;
}

/* Header backdrop for closing popups */
.header-backdrop {
    position: fixed;
    inset: 0;
    z-index: 1;
}

/* ========================================
   Sidebar - position:fixed, siempre visible en desktop
   ======================================== */
.app-sidebar {
    position: fixed;
    left: 0;
    top: var(--header-height);
    bottom: 0;
    width: var(--sidebar-width);
    background: linear-gradient(180deg, #0b2a4a 0%, #0f3d6e 40%, #1a5fa0 100%);
    z-index: 100;
    overflow-y: auto;
    overflow-x: hidden;
    box-shadow: 3px 0 20px rgba(0, 0, 0, 0.45);
    display: flex;
    flex-direction: column;
}

.app-sidebar::-webkit-scrollbar { width: 4px; }
.app-sidebar::-webkit-scrollbar-track { background: transparent; }
.app-sidebar::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.15); border-radius: 4px; }

/* Offset del contenido para dar espacio al sidebar fijo */
.content-offset {
    margin-left: var(--sidebar-width);
    padding: 1rem 1.5rem;
    min-height: calc(100vh - var(--header-height) - 32px);
    padding-bottom: 36px;
}

/* ========================================
   Sidebar nav items
   ======================================== */
.sidebar-nav {
    list-style: none;
    margin: 0;
    padding: 0.75rem 0.5rem;
    width: 100%;
    flex: 1;
}

.sidebar-nav .nav-section {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.35);
    padding: 1rem 0.75rem 0.35rem;
    user-select: none;
}

.sidebar-nav .nav-item {
    position: relative;
    width: 100%;
    display: block;
    margin-bottom: 2px;
}

.sidebar-nav .nav-link {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 0.75rem;
    padding: 0.65rem 0.85rem;
    border-radius: 10px;
    width: 100%;
    box-sizing: border-box;
    color: rgba(255, 255, 255, 0.75);
    text-decoration: none;
    cursor: pointer;
    transition: background 0.18s ease, color 0.18s ease;
    white-space: nowrap;
    background: none;
    border: none;
    text-align: left;
    font-family: inherit;
}

.sidebar-nav .nav-link .rzi,
.sidebar-nav .nav-link .rz-icon {
    font-size: 1.25rem;
    line-height: 1;
    flex-shrink: 0;
    color: rgba(255, 255, 255, 0.8) !important;
    transition: color 0.18s ease;
}

.sidebar-nav .nav-text {
    font-size: 15px;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: rgba(255, 255, 255, 0.95);
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    flex: 1;
}

.sidebar-nav .nav-link:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
}

.sidebar-nav .nav-link:hover .rz-icon {
    color: #ffffff !important;
}

.sidebar-nav .nav-item.active > .nav-link {
    background: rgba(255, 255, 255, 0.15);
    color: #ffffff;
    font-weight: 600;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.12);
}

.sidebar-nav .nav-item.active > .nav-link::before {
    content: '';
    position: absolute;
    left: 0;
    top: 20%;
    height: 60%;
    width: 3px;
    background: #ffffff;
    border-radius: 0 3px 3px 0;
}

.sidebar-nav .nav-item.active > .nav-link .rz-icon {
    color: #ffffff !important;
}

/* Submenús */
.sidebar-nav .submenu {
    list-style: none;
    margin: 2px 0 0 0;
    padding: 0 0 4px 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.28s ease;
}

.sidebar-nav .has-submenu:hover .submenu,
.sidebar-nav .has-submenu.open .submenu {
    max-height: 600px;
}

.sidebar-nav .submenu li a,
.sidebar-nav .submenu li .submenu-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.85rem 0.5rem 2.85rem;
    border-radius: 8px;
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    transition: background 0.15s ease, color 0.15s ease;
    cursor: pointer;
    background: none;
    border: none;
    width: 100%;
    text-align: left;
    font-family: inherit;
    box-sizing: border-box;
}

.sidebar-nav .submenu li a:hover,
.sidebar-nav .submenu li .submenu-link:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
}

.sidebar-nav .submenu li.submenu-divider {
    height: 1px;
    background: rgba(255, 255, 255, 0.12);
    margin: 4px 12px;
    pointer-events: none;
}

/* Indicador submenú */
.has-submenu > .nav-link .submenu-arrow {
    margin-left: auto;
    color: rgba(255, 255, 255, 0.4) !important;
    font-size: 18px !important;
    transition: transform 0.22s ease, color 0.18s ease;
    line-height: 1;
}

.has-submenu:hover > .nav-link .submenu-arrow,
.has-submenu.open > .nav-link .submenu-arrow {
    transform: rotate(180deg);
    color: rgba(255, 255, 255, 0.85) !important;
}

/* Sidebar footer */
.sidebar-footer {
    padding: 0.75rem 0.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

/* Mobile menu button */
.mobile-menu-btn {
    display: none;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    color: #ffffff;
    padding: 0.3rem;
    margin-right: 0.5rem;
    align-items: center;
    justify-content: center;
    transition: background 0.15s ease;
}

.mobile-menu-btn:hover {
    background: rgba(255, 255, 255, 0.2);
}

.mobile-menu-btn .material-icons {
    font-size: 1.5rem;
}

/* Overlay mobile */
.sidebar-overlay {
    display: none;
}

/* ========================================
   Radzen Layout
   ======================================== */
.rz-layout {
    background-color: var(--dk-bg) !important;
    grid-template-columns: 1fr !important;
}

.rz-header {
    background: linear-gradient(135deg, #1a5fa0 0%, #2881c5 60%, #3d9de0 100%) !important;
    height: var(--header-height) !important;
    min-height: var(--header-height) !important;
    max-height: var(--header-height) !important;
    padding: 0 !important;
    overflow: visible !important;
    z-index: 200 !important;
}

.rz-header .rz-stack {
    height: var(--header-height) !important;
}

.rz-body {
    background-color: var(--dk-bg) !important;
    grid-area: unset !important;
    grid-column: 1 !important;
}

.body-content {
    background-color: var(--dk-bg) !important;
    min-height: calc(100vh - var(--header-height) - 30px);
    padding: 0 !important;
}

.rz-footer {
    padding: 0 !important;
    min-height: auto !important;
    background-color: var(--dk-bg) !important;
}

/* ========================================
   Loading bar
   ======================================== */
.loading-bar {
    background: rgba(255,255,255,0.15) !important;
}

/* ========================================
   RadzenDataGrid - Dark
   ======================================== */
.rz-data-grid {
    border: 1px solid var(--dk-border) !important;
    background-color: var(--dk-surface) !important;
    border-radius: 8px;
    overflow: hidden;
}

.rz-datatable,
.rz-grid-table {
    background-color: var(--dk-surface) !important;
    border-collapse: separate !important;
    border-spacing: 0 !important;
}

.rz-datatable .rz-datatable-thead > tr > th,
.rz-grid-table thead th {
    background: #1e3a5f !important;
    color: #a8c4de !important;
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    border: none !important;
    border-bottom: 1px solid var(--dk-border) !important;
    padding: 0.85rem 1rem !important;
}

.rz-datatable .rz-datatable-thead > tr > th .rz-column-title,
.rz-grid-table thead th .rz-column-title {
    color: #a8c4de !important;
}

.rz-datatable .rz-datatable-tbody > tr > td,
.rz-grid-table tbody td {
    padding: 0.75rem 1rem !important;
    border: none !important;
    border-bottom: 1px solid var(--dk-border-2) !important;
    background-color: var(--dk-surface) !important;
    color: var(--dk-text) !important;
    font-size: 13px;
}

.rz-datatable .rz-datatable-tbody > tr:nth-child(even) > td,
.rz-grid-table tbody tr:nth-child(even) td {
    background-color: var(--dk-surface) !important;
}

.rz-datatable .rz-datatable-tbody > tr:hover > td,
.rz-grid-table tbody tr:hover td {
    background-color: var(--dk-surface-2) !important;
}

.rz-datatable .rz-datatable-thead > tr > th:first-child,
.rz-grid-table thead th:first-child {
    border-radius: 8px 0 0 0;
}

.rz-datatable .rz-datatable-thead > tr > th:last-child,
.rz-grid-table thead th:last-child {
    border-radius: 0 8px 0 0;
}

.rz-cell-data,
.rz-datatable .rz-datatable-tbody > tr,
.rz-grid-table tbody tr,
.rz-datatable .rz-datatable-thead > tr,
.rz-grid-table thead tr {
    border: none !important;
}

.rz-data-grid .rz-paginator-bottom {
    border-top: 1px solid var(--dk-border) !important;
    background: var(--dk-surface) !important;
    padding: 0.5rem 0 !important;
}

/* ========================================
   Botones
   ======================================== */
.rz-button {
    border-radius: 8px !important;
    font-weight: 500 !important;
    letter-spacing: 0.02em;
    transition: box-shadow 0.15s ease, transform 0.1s ease !important;
}

.rz-button:not(:disabled):hover {
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.3) !important;
    transform: translateY(-1px);
}

.rz-button:not(:disabled):active {
    transform: translateY(0);
}

/* ========================================
   Inputs y Forms
   ======================================== */
.rz-textbox:not(.rz-form-field *),
.rz-input:not(.rz-form-field *),
input.rz-inputtext:not(.rz-form-field *),
textarea.rz-inputtextarea:not(.rz-form-field *) {
    border-radius: 8px !important;
    border: 1px solid var(--dk-border) !important;
    background: var(--dk-surface-2) !important;
    color: var(--dk-text) !important;
    transition: border-color 0.15s ease, box-shadow 0.15s ease !important;
}

.rz-form-field fieldset,
.rz-form-field-outlined fieldset {
    border-radius: 8px !important;
    border: 1px solid var(--dk-border) !important;
    transition: border-color 0.15s ease, box-shadow 0.15s ease !important;
}

.rz-form-field:focus-within fieldset,
.rz-form-field-outlined:focus-within fieldset {
    border-color: var(--dk-blue) !important;
    box-shadow: 0 0 0 3px rgba(40, 129, 197, 0.18) !important;
}

.rz-form-field .rz-textbox,
.rz-form-field .rz-input,
.rz-form-field input.rz-inputtext,
.rz-form-field textarea.rz-inputtextarea,
.rz-form-field .rz-dropdown,
.rz-form-field .rz-password {
    border: none !important;
    box-shadow: none !important;
    background: transparent !important;
}

/* ========================================
   Dialog
   ======================================== */
.rz-dialog {
    border-radius: 14px !important;
    overflow: hidden !important;
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.55) !important;
    background: var(--dk-surface) !important;
    border: 1px solid var(--dk-border) !important;
}

.rz-dialog-titlebar {
    border-radius: 14px 14px 0 0 !important;
    background: var(--dk-surface-2) !important;
    border-bottom: 1px solid var(--dk-border) !important;
}

/* ========================================
   Shortcut / Notif dropdowns - Dark
   ======================================== */
.shortcut-dropdown {
    background: var(--dk-surface-2) !important;
    border: 1px solid var(--dk-border) !important;
    box-shadow: 0 8px 28px rgba(0,0,0,0.5) !important;
}

.shortcut-header {
    color: var(--dk-text-muted) !important;
    border-bottom-color: var(--dk-border) !important;
}

.shortcut-item {
    color: var(--dk-text) !important;
}

.shortcut-item:hover {
    background: rgba(255,255,255,0.06) !important;
}

.shortcut-item .rz-icon {
    color: var(--dk-text-muted) !important;
}

.popup-notificaciones {
    background: var(--dk-surface-2) !important;
    border-color: var(--dk-border) !important;
    box-shadow: 0 8px 28px rgba(0,0,0,0.5) !important;
}

/* ========================================
   Dashboard - Dark overrides
   ======================================== */
.dash-header {
    background: linear-gradient(90deg, var(--dk-surface) 0%, var(--dk-surface-2) 100%) !important;
    border-color: var(--dk-border) !important;
    border-left-color: var(--dk-blue) !important;
    color: var(--dk-text) !important;
}

.dash-header__title { color: var(--dk-text) !important; }

.dash-kpi {
    background: var(--dk-surface) !important;
    border-color: var(--dk-border) !important;
}

.dash-kpi__value  { color: #e8f0f8 !important; }
.dash-kpi__label  { color: var(--dk-text-muted) !important; }
.dash-kpi__sub    { color: var(--dk-text-dim) !important; }
.dash-kpi__skeleton { background: linear-gradient(90deg,var(--dk-surface-2) 25%,var(--dk-border) 50%,var(--dk-surface-2) 75%) !important; }

.dash-card {
    background: var(--dk-surface) !important;
    border-color: var(--dk-border) !important;
}

.dash-card__header {
    background: linear-gradient(90deg, var(--dk-surface-2) 0%, var(--dk-surface) 100%) !important;
    border-color: var(--dk-border) !important;
    color: var(--dk-text) !important;
}

.dash-badge         { background: rgba(40,129,197,0.2) !important; color: var(--dk-blue-light) !important; }
.dash-badge--loading { background: rgba(202,138,4,0.2) !important; color: #f0c060 !important; }
.dash-date-label    { color: var(--dk-text-muted) !important; }

.dash-th {
    background: var(--dk-surface-2) !important;
    color: var(--dk-text-muted) !important;
    border-bottom-color: var(--dk-border) !important;
}

.dash-tr:hover  { background: var(--dk-surface-2) !important; }

.dash-td {
    color: var(--dk-text) !important;
    border-bottom-color: var(--dk-border-2) !important;
}

.dash-td--bold        { color: #e8f0f8 !important; }
.dash-td--total-label { color: var(--dk-blue-light) !important; }

.dash-tr-total {
    background: var(--dk-surface-2) !important;
}

.dash-tr-total .dash-td { border-top-color: var(--dk-border) !important; }

.dash-loading  { color: var(--dk-text-muted) !important; }
.dash-empty    { color: var(--dk-text-dim) !important; }

.dash-vendedor__nombre { color: var(--dk-text) !important; }
.dash-chip  { background: rgba(40,129,197,0.2) !important; color: var(--dk-blue-light) !important; }
.dash-bar   { background: linear-gradient(90deg,#2881c5,#3d9de0) !important; }
.dash-bar__pct { color: var(--dk-text-muted) !important; }
.dash-pos   { color: var(--dk-text-dim) !important; }

.dash-pager__btn {
    background: var(--dk-surface-2) !important;
    border-color: var(--dk-border) !important;
    color: var(--dk-text-muted) !important;
}

/* ========================================
   ModeloBase - Dark overrides
   ======================================== */
.mb-toolbar__header {
    background: linear-gradient(90deg, var(--dk-surface) 0%, var(--dk-surface-2) 100%) !important;
    border-color: var(--dk-border) !important;
    border-left-color: #1f5b92 !important;
}

.mb-toolbar__title { color: var(--dk-text) !important; }

.mb-body {
    background: linear-gradient(180deg, var(--dk-surface) 0%, var(--dk-surface-2) 100%) !important;
    border-color: var(--dk-border) !important;
}

.mb-body__header {
    background: linear-gradient(90deg, var(--dk-surface) 0%, var(--dk-surface-2) 100%) !important;
    border-color: var(--dk-border) !important;
    color: var(--dk-text) !important;
}

.mb-body__title { color: var(--dk-text) !important; }

/* Inputs dentro de formularios de edición */
.rz-inputtext, .rz-textbox, .rz-textarea, .rz-numeric input, .rz-datepicker input {
    border-color: var(--dk-border) !important;
    background: var(--dk-surface-2) !important;
    color: var(--dk-text) !important;
}

.rz-inputtext:focus, .rz-textbox:focus, .rz-textarea:focus,
.rz-numeric input:focus, .rz-datepicker input:focus {
    border-color: var(--dk-blue) !important;
    background: var(--dk-surface-2) !important;
    box-shadow: 0 0 0 3px rgba(40,129,197,0.18) !important;
}

.rz-dropdown, .rz-dropdowndatagrid {
    border-color: var(--dk-border) !important;
    background: var(--dk-surface-2) !important;
}

/* ========================================
   Modelo cards - Dark overrides
   ======================================== */
.modelo-card {
    background: var(--dk-surface) !important;
    border-color: var(--dk-border) !important;
    box-shadow: 0 1px 4px rgba(0,0,0,0.3) !important;
}

.modelo-card:hover {
    box-shadow: 0 4px 18px rgba(0,0,0,0.4) !important;
}

.modelo-card__title  { color: var(--dk-text) !important; }
.modelo-card__label  { color: var(--dk-text-dim) !important; }
.modelo-card__value  { color: var(--dk-text-muted) !important; }

.modelo-card__field  { border-right-color: var(--dk-border) !important; }

.modelo-empty        { color: var(--dk-text-dim) !important; }

.modelo-pager__btn {
    background: var(--dk-surface-2) !important;
    border-color: var(--dk-border) !important;
    color: var(--dk-text-muted) !important;
}

.modelo-pager__btn:hover:not(:disabled) { background: var(--dk-border) !important; }
.modelo-pager__num  { color: var(--dk-text) !important; }
.modelo-pager__info { color: var(--dk-text-muted) !important; }

.modelo-btn { background: var(--dk-surface-2) !important; color: var(--dk-text-muted) !important; }
.modelo-btn--edit:hover:not(:disabled)   { background: rgba(23,101,161,0.25) !important; color: #5ba3e0 !important; }
.modelo-btn--delete:hover:not(:disabled) { background: rgba(197,48,48,0.2) !important; color: #fc8181 !important; }
.modelo-btn--option:hover:not(:disabled) { background: rgba(85,60,154,0.2) !important; color: #b794f4 !important; }

/* ========================================
   NotFound - Dark overrides
   ======================================== */
.notfound-code  { color: var(--dk-surface-2) !important; }
.notfound-title { color: var(--dk-text) !important; }
.notfound-desc  { color: var(--dk-text-muted) !important; }

/* ========================================
   Responsive - Mobile
   ======================================== */
@media (max-width: 768px) {
    .mobile-menu-btn {
        display: flex;
    }

    .app-sidebar {
        transform: translateX(-100%);
        transition: transform 0.25s ease;
        z-index: 300;
    }

    .app-sidebar.sidebar-mobile-open {
        transform: translateX(0);
    }

    .sidebar-overlay {
        display: block;
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.6);
        z-index: 299;
        backdrop-filter: blur(2px);
    }

    .content-offset {
        margin-left: 0;
    }
}