/* KS EduCore ERP global UI polish. Keep this file app-owned, not vendor-owned. */

:root {
    --ks-premium-indigo: #4f46e5;
    --ks-premium-violet: #7c3aed;
    --ks-premium-purple: #9333ea;
}

.card {
    border-radius: 18px;
}

.ks-ui-preferences {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    height: 38px;
    line-height: 1;
    vertical-align: middle;
    direction: ltr;
}

.ks-mini-lang-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    height: 34px;
    padding: 4px 7px;
    border: 1px solid var(--ks-ui-border, rgba(148, 163, 184, 0.28));
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.72);
    color: var(--ks-ui-muted, #64748b);
    font-size: 11px;
    font-weight: 800;
    direction: ltr;
}

html[data-bs-theme="dark"] .ks-mini-lang-toggle {
    background: rgba(15, 23, 42, 0.68);
}

.ks-mini-label {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 18px;
    height: 20px;
    line-height: 1;
}

.ks-mini-label.active {
    color: var(--ks-ui-primary, #2563eb);
}

.ks-ui-preferences .ks-switch {
    position: relative;
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    margin: 0;
    cursor: pointer;
    line-height: 1;
    vertical-align: middle;
}

.ks-switch-sm {
    width: 38px;
    height: 20px;
}

.ks-ui-preferences .ks-switch input {
    position: absolute;
    width: 0;
    height: 0;
    margin: 0;
    opacity: 0;
}

.ks-ui-preferences .ks-slider {
    position: absolute;
    inset: 0;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--ks-premium-indigo), var(--ks-premium-purple));
    box-shadow: 0 8px 18px rgba(124, 58, 237, 0.22);
}

.ks-switch-sm .ks-slider::before {
    content: "";
    position: absolute;
    inset-inline-start: 3px;
    top: 3px;
    height: 14px;
    width: 14px;
    border-radius: 50%;
    background: #ffffff;
    transition: transform .18s ease;
}

.ks-switch-sm input:checked + .ks-slider::before {
    transform: translateX(18px);
}

[dir="rtl"] .ks-switch-sm input:checked + .ks-slider::before {
    transform: translateX(-18px);
}

[dir="rtl"] .ks-ui-preferences .ks-switch-sm input:checked + .ks-slider::before {
    transform: translateX(18px);
}

.ks-mini-theme-toggle {
    width: 34px;
    height: 34px;
    border: 1px solid var(--ks-ui-border, rgba(148, 163, 184, 0.28));
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.76);
    color: var(--ks-ui-text, #0f172a);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 34px;
    padding: 0;
    line-height: 1;
    vertical-align: middle;
}

html[data-bs-theme="dark"] .ks-mini-theme-toggle {
    background: rgba(15, 23, 42, 0.72);
    color: #facc15;
}

.ks-mini-theme-toggle .ks-theme-moon,
.ks-mini-theme-toggle .ks-theme-system,
.ks-mini-theme-toggle[data-theme="dark"] .ks-theme-sun,
.ks-mini-theme-toggle[data-theme="system"] .ks-theme-sun {
    display: none;
}

.ks-mini-theme-toggle[data-theme="dark"] .ks-theme-moon,
.ks-mini-theme-toggle[data-theme="system"] .ks-theme-system {
    display: inline;
}

.ks-dashboard-hero {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(148, 163, 184, 0.18);
    background: linear-gradient(135deg, var(--ks-premium-indigo), var(--ks-premium-violet) 52%, var(--ks-premium-purple));
    color: #fff;
    border-radius: 24px;
    box-shadow: 0 22px 52px rgba(79, 70, 229, 0.16);
}

.ks-dashboard-hero::after {
    content: "";
    position: absolute;
    inset-inline-end: -80px;
    inset-block-start: -90px;
    width: 240px;
    height: 240px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.14);
}

.ks-dashboard-hero .card-body {
    position: relative;
    z-index: 1;
}

.ks-dashboard-hero .text-muted,
.ks-dashboard-hero .breadcrumb-item,
.ks-dashboard-hero .breadcrumb-item.active {
    color: rgba(255, 255, 255, 0.82) !important;
}

.ks-dashboard-hero-logo {
    width: 58px;
    height: 58px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 18px;
    background: #fff;
    overflow: hidden;
}

.ks-dashboard-hero-logo img {
    max-width: 50px;
    max-height: 50px;
    object-fit: contain;
}

.ks-soft-card {
    border: 1px solid rgba(124, 58, 237, 0.12);
    border-radius: 20px;
    box-shadow: 0 18px 38px rgba(79, 70, 229, 0.08);
    transition: transform .18s ease, box-shadow .18s ease;
}

.ks-soft-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 22px 48px rgba(79, 70, 229, 0.12);
}

.ks-empty-state {
    border: 1px dashed rgba(148, 163, 184, 0.52);
    border-radius: 8px;
    padding: 18px;
    text-align: center;
    color: var(--ks-ui-muted, #64748b);
    background: rgba(248, 250, 252, 0.72);
}

html[data-bs-theme="dark"] .ks-empty-state {
    background: rgba(15, 23, 42, 0.42);
}

.ks-compact-sidebar .menu-title {
    margin: 10px 0 6px;
}

.ks-compact-sidebar .navbar-nav .nav-link {
    min-height: 42px;
}

.ks-compact-sidebar .navbar-nav .nav-link i {
    font-size: 20px;
    min-width: 1.75rem;
}

.ks-compact-sidebar .navbar-nav .nav-sm .nav-link {
    min-height: 34px;
    padding-top: .45rem !important;
    padding-bottom: .45rem !important;
}

[data-sidebar-size="sm"] .ks-compact-sidebar .navbar-brand-box,
[data-sidebar-size="sm-hover"] .ks-compact-sidebar .navbar-brand-box {
    padding-left: 0;
    padding-right: 0;
}

[data-sidebar-size="sm"] .ks-compact-sidebar .navbar-nav .nav-link,
[data-sidebar-size="sm-hover"] .ks-compact-sidebar .navbar-nav .nav-link {
    justify-content: center;
    padding-left: 0;
    padding-right: 0;
}

[data-sidebar-size="sm"] .ks-compact-sidebar .navbar-nav .nav-link i,
[data-sidebar-size="sm-hover"] .ks-compact-sidebar .navbar-nav .nav-link i {
    margin: 0;
    min-width: 0;
}

[data-sidebar-size="sm"] .ks-compact-sidebar .navbar-nav .nav-link[data-bs-toggle=collapse]::after,
[data-sidebar-size="sm-hover"] .ks-compact-sidebar .navbar-nav .nav-link[data-bs-toggle=collapse]::after {
    display: none;
}

[dir="rtl"] .navbar-header .ms-sm-3,
[dir="rtl"] .navbar-header .ms-auto,
[dir="rtl"] .navbar-header .ms-xl-2,
[dir="rtl"] .navbar-header .ms-1 {
    margin-left: 0 !important;
    margin-right: .75rem !important;
}

[dir="rtl"] .dropdown-menu-end {
    right: auto;
    left: 0;
}

[dir="rtl"] .vertical-menu,
[dir="rtl"] .app-menu,
[dir="rtl"] .navbar-menu {
    text-align: right;
}

html[dir="ltr"][data-layout="vertical"] .app-menu,
html[dir="ltr"][data-layout="vertical"] .navbar-menu {
    left: 0;
    right: auto;
}

@media (min-width: 768px) {
    html[dir="ltr"][data-layout="vertical"] #page-topbar {
        left: var(--vz-vertical-menu-width);
        right: 0;
    }

    html[dir="ltr"][data-layout="vertical"] .main-content {
        margin-left: var(--vz-vertical-menu-width);
        margin-right: 0;
    }

    html[dir="ltr"][data-layout="vertical"][data-sidebar-size="sm"] #page-topbar,
    html[dir="ltr"][data-layout="vertical"][data-sidebar-size="sm-hover"] #page-topbar {
        left: var(--vz-vertical-menu-width-sm);
        right: 0;
    }

    html[dir="ltr"][data-layout="vertical"][data-sidebar-size="sm"] .main-content,
    html[dir="ltr"][data-layout="vertical"][data-sidebar-size="sm-hover"] .main-content {
        margin-left: var(--vz-vertical-menu-width-sm);
        margin-right: 0;
    }
}

@media (max-width: 767.98px) {
    html[dir="ltr"][data-layout="vertical"] #page-topbar,
    html[dir="ltr"][data-layout="vertical"] .main-content {
        left: 0;
        right: 0;
        margin-left: 0;
        margin-right: 0;
    }
}

.btn,
.card,
.form-control,
.form-select,
.dropdown-menu,
.modal-content {
    border-radius: 8px;
}

.page-title-box h4 {
    letter-spacing: 0;
}

@media (max-width: 767.98px) {
    .ks-ui-preferences {
        gap: 6px;
    }

    .ks-mini-lang-toggle {
        padding-inline: 6px;
    }

    .ks-dashboard-hero .d-flex {
        align-items: flex-start !important;
    }
}