/*
 * Kaimynija portal theme.
 *
 * Applies the visual language of https://kaimynija.lt (public/index.html) on top of Bootstrap 5.3:
 * slate text on a soft white background, a single teal accent, large rounded cards with a soft
 * shadow, pill buttons, and the same system font stack. Loaded after Bootstrap in both layouts.
 */

:root {
    --kp-bg: #0f172a;
    --kp-bg-soft: #1e293b;
    --kp-surface: #ffffff;
    --kp-surface-soft: #f8fafc;
    --kp-text: #0f172a;
    --kp-muted: #475569;
    --kp-line: #e2e8f0;
    --kp-line-strong: #cbd5e1;
    --kp-accent: #0f766e;
    --kp-accent-dark: #115e59;
    --kp-accent-soft: #ecfeff;
    --kp-radius: 18px;
    --kp-shadow: 0 18px 40px rgba(15, 23, 42, 0.08);

    /* Bootstrap variable overrides */
    --bs-font-sans-serif: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --bs-body-font-family: var(--bs-font-sans-serif);
    --bs-body-line-height: 1.6;
    --bs-body-color: #0f172a;
    --bs-body-color-rgb: 15, 23, 42;
    --bs-emphasis-color: #0f172a;
    --bs-emphasis-color-rgb: 15, 23, 42;
    --bs-secondary-color: #475569;
    --bs-secondary-color-rgb: 71, 85, 105;
    --bs-border-color: #e2e8f0;
    --bs-border-radius: 0.75rem;
    --bs-border-radius-sm: 0.5rem;
    --bs-border-radius-lg: 1.125rem;

    --bs-primary: #0f766e;
    --bs-primary-rgb: 15, 118, 110;
    --bs-primary-text-emphasis: #115e59;
    --bs-primary-bg-subtle: #ecfeff;
    --bs-primary-border-subtle: #99f6e4;
    --bs-success: #0f766e;
    --bs-success-rgb: 15, 118, 110;
    --bs-success-text-emphasis: #115e59;
    --bs-success-bg-subtle: #ecfeff;
    --bs-success-border-subtle: #99f6e4;
    --bs-link-color: #0f766e;
    --bs-link-color-rgb: 15, 118, 110;
    --bs-link-hover-color: #115e59;
    --bs-link-hover-color-rgb: 17, 94, 89;
}

body {
    min-height: 100vh;
    background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%) no-repeat;
    background-attachment: fixed;
}

h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
    line-height: 1.15;
    letter-spacing: -0.03em;
    font-weight: 700;
}

/* ── Header ─────────────────────────────────────────────── */
.kp-header {
    --bs-navbar-color: var(--kp-text);
    --bs-navbar-hover-color: var(--kp-accent);
    --bs-navbar-active-color: var(--kp-accent);
    --bs-navbar-brand-color: var(--kp-text);
    --bs-navbar-brand-hover-color: var(--kp-text);
    min-height: 76px;
    background: rgba(255, 255, 255, 0.88);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(226, 232, 240, 0.9);
}

.kp-header .navbar-brand {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.kp-header .navbar-brand img {
    height: 44px;
    width: auto;
}

.kp-header .nav-link {
    position: relative;
    font-size: 0.96rem;
    transition: color 0.15s ease;
}

.kp-header .navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 0.5rem;
    right: 0.5rem;
    height: 2px;
    background: var(--kp-accent);
    border-radius: 1px;
    transform: scaleX(0);
    transition: transform 0.2s ease;
}

.kp-header .navbar-nav .nav-link:hover::after,
.kp-header .navbar-nav .nav-link.active::after {
    transform: scaleX(1);
}

.kp-header .navbar-nav .nav-link.active {
    font-weight: 600;
}

/* The dropdown caret and icon buttons should not get the underline. */
.kp-header .dropdown-toggle::after {
    position: static;
    height: auto;
    background: none;
    transform: none;
}

/* ── Footer ─────────────────────────────────────────────── */
.kp-footer {
    margin-top: 48px;
    padding: 32px 0 50px;
    border-top: 1px solid var(--kp-line);
    color: var(--kp-muted);
    font-size: 0.94rem;
}

.kp-footer a {
    color: inherit;
    text-decoration: none;
}

.kp-footer a:hover {
    color: var(--kp-text);
    text-decoration: underline;
}

/* ── Cards, lists, panels ───────────────────────────────── */
.card {
    --bs-card-border-color: var(--kp-line);
    --bs-card-border-radius: var(--kp-radius);
    --bs-card-inner-border-radius: calc(var(--kp-radius) - 1px);
    --bs-card-cap-bg: var(--kp-surface-soft);
    box-shadow: var(--kp-shadow);
}

.card-header {
    font-weight: 600;
    border-bottom-color: var(--kp-line);
}

.card-footer {
    border-top-color: var(--kp-line);
}

.list-group {
    --bs-list-group-border-color: var(--kp-line);
    --bs-list-group-border-radius: var(--kp-radius);
    --bs-list-group-action-hover-bg: var(--kp-surface-soft);
    box-shadow: var(--kp-shadow);
}

.card .list-group {
    box-shadow: none;
}

.kp-hero-card {
    padding: 40px;
    background: var(--kp-surface);
    border: 1px solid var(--kp-line);
    border-radius: var(--kp-radius);
    box-shadow: var(--kp-shadow);
}

.kp-eyebrow {
    display: inline-block;
    margin-bottom: 16px;
    padding: 8px 12px;
    border-radius: 999px;
    background: var(--kp-accent-soft);
    color: var(--kp-accent-dark);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.02em;
}

/* ── Buttons ────────────────────────────────────────────── */
.btn {
    border-radius: 999px;
    font-weight: 600;
    transition: 0.2s ease;
}

.btn-primary,
.btn-success {
    --bs-btn-bg: var(--kp-accent);
    --bs-btn-border-color: var(--kp-accent);
    --bs-btn-hover-bg: var(--kp-accent-dark);
    --bs-btn-hover-border-color: var(--kp-accent-dark);
    --bs-btn-active-bg: var(--kp-accent-dark);
    --bs-btn-active-border-color: var(--kp-accent-dark);
    --bs-btn-disabled-bg: var(--kp-accent);
    --bs-btn-disabled-border-color: var(--kp-accent);
    --bs-btn-focus-shadow-rgb: 15, 118, 110;
    box-shadow: 0 10px 24px rgba(15, 118, 110, 0.18);
}

.btn-outline-primary,
.btn-outline-success {
    --bs-btn-color: var(--kp-accent);
    --bs-btn-border-color: var(--kp-accent);
    --bs-btn-hover-bg: var(--kp-accent);
    --bs-btn-hover-border-color: var(--kp-accent);
    --bs-btn-active-bg: var(--kp-accent-dark);
    --bs-btn-active-border-color: var(--kp-accent-dark);
    --bs-btn-disabled-color: var(--kp-accent);
    --bs-btn-disabled-border-color: var(--kp-accent);
    --bs-btn-focus-shadow-rgb: 15, 118, 110;
}

.btn-outline-secondary {
    --bs-btn-color: var(--kp-text);
    --bs-btn-bg: var(--kp-surface);
    --bs-btn-border-color: var(--kp-line);
    --bs-btn-hover-color: var(--kp-text);
    --bs-btn-hover-bg: var(--kp-surface-soft);
    --bs-btn-hover-border-color: var(--kp-line-strong);
    --bs-btn-active-color: var(--kp-text);
    --bs-btn-active-bg: #f1f5f9;
    --bs-btn-active-border-color: var(--kp-line-strong);
    --bs-btn-focus-shadow-rgb: 71, 85, 105;
}

/* ── Forms ──────────────────────────────────────────────── */
.form-control,
.form-select {
    border-color: var(--kp-line);
    border-radius: 12px;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--kp-accent);
    box-shadow: 0 0 0 0.25rem rgba(15, 118, 110, 0.18);
}

.form-check-input:checked {
    background-color: var(--kp-accent);
    border-color: var(--kp-accent);
}

.form-check-input:focus {
    border-color: var(--kp-accent);
    box-shadow: 0 0 0 0.25rem rgba(15, 118, 110, 0.18);
}

/* ── Components ─────────────────────────────────────────── */
.badge {
    border-radius: 999px;
    font-weight: 700;
    letter-spacing: 0.02em;
}

/* Informational badges use the site's "eyebrow" look. */
.badge.bg-info {
    background-color: var(--kp-accent-soft) !important;
    color: var(--kp-accent-dark) !important;
}

.dropdown-menu {
    --bs-dropdown-border-color: var(--kp-line);
    --bs-dropdown-border-radius: 14px;
    --bs-dropdown-link-active-bg: var(--kp-accent);
    box-shadow: var(--kp-shadow);
}

.alert {
    border-radius: 14px;
}

.modal-content {
    border-color: var(--kp-line);
    border-radius: var(--kp-radius);
}

.table {
    --bs-table-border-color: var(--kp-line);
}

.table > thead > tr > th {
    color: var(--kp-muted);
    font-weight: 600;
}

.page-link {
    color: var(--kp-accent);
}

.page-item.active .page-link {
    background-color: var(--kp-accent);
    border-color: var(--kp-accent);
}

.nav-tabs .nav-link.active,
.nav-pills .nav-link.active {
    color: var(--kp-accent-dark);
}

.nav-pills .nav-link.active {
    background-color: var(--kp-accent-soft);
}

.accordion {
    --bs-accordion-border-color: var(--kp-line);
    --bs-accordion-border-radius: var(--kp-radius);
    --bs-accordion-inner-border-radius: calc(var(--kp-radius) - 1px);
    --bs-accordion-active-bg: var(--kp-accent-soft);
    --bs-accordion-active-color: var(--kp-accent-dark);
    --bs-accordion-btn-focus-box-shadow: 0 0 0 0.25rem rgba(15, 118, 110, 0.18);
}

/* ── Admin area ─────────────────────────────────────────── */
.admin-sidebar {
    background: linear-gradient(180deg, var(--kp-bg) 0%, var(--kp-bg-soft) 100%) !important;
}

.admin-sidebar .sb-brand {
    display: flex !important;
    flex-direction: column;
}

.admin-sidebar .sb-link.active {
    background: rgba(15, 118, 110, 0.45) !important;
}

/* The sidebar is narrow: stack the footer buttons and use a softer radius so long labels fit. */
.admin-sidebar .sb-footer .d-flex {
    flex-direction: column;
}

.admin-sidebar .sb-footer .btn {
    border-radius: 12px;
    line-height: 1.3;
}

.admin-main {
    background: var(--kp-surface-soft) !important;
}

@media (max-width: 640px) {
    .kp-hero-card {
        padding: 22px;
    }
}