/**
 * Karinja shared UI components — buttons, inputs, filters, toast, layout helpers
 */

/* ─── Layout helpers ─── */
.k-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.k-page-layout {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    margin-top: var(--space-lg);
}

.k-page-row {
    display: flex;
    flex-direction: row;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

.k-page-sidebar {
    width: var(--sidebar-width);
    flex-shrink: 0;
}

.k-page-main {
    flex: 1;
    min-width: 0;
}

.k-form-inline {
    display: inline;
}

.k-grid-full {
    grid-column: 1 / -1;
}

.k-mb-md {
    margin-bottom: var(--space-md);
}

/* ─── Buttons ─── */
.btn-filled {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: 12px 24px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: var(--font-size-base);
    text-decoration: none;
    border: none;
    cursor: pointer;
    background: var(--primary-color);
    color: var(--text-inverse);
    transition: background 0.2s, box-shadow 0.2s, transform 0.2s;
}

.btn-filled:hover {
    background: var(--primary-dark);
    color: var(--text-inverse);
    box-shadow: var(--shadow-md);
}

.btn-filled:active {
    transform: translateY(1px);
}

.btn-filled.btn-sm {
    padding: 8px 16px;
    font-size: var(--font-size-sm);
}

.btn-filled.btn-block {
    display: flex;
    width: 100%;
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: 11px 23px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: var(--font-size-base);
    text-decoration: none;
    cursor: pointer;
    background: transparent;
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
    transition: background 0.2s, color 0.2s;
}

.btn-outline:hover {
    background: var(--primary-light);
    color: var(--primary-dark);
}

.btn-ghost {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    font-weight: 500;
    font-size: var(--font-size-sm);
    text-decoration: none;
    cursor: pointer;
    background: none;
    border: none;
    color: var(--primary-color);
}

.btn-ghost:hover {
    background: var(--primary-light);
}

.btn-danger-filled {
    background: var(--danger-color);
    color: var(--text-inverse);
}

.btn-danger-filled:hover {
    background: #dc2626;
}

/* Dashboard: normalize Tailwind btn-primary combos */
.dashboard .btn.btn-primary,
.form-actions .btn.btn-primary,
.modal .btn.btn-primary {
    background: var(--primary-color);
    color: var(--text-inverse);
    border: none;
}

.dashboard .btn.btn-primary:hover,
.form-actions .btn.btn-primary:hover {
    background: var(--primary-dark);
    color: var(--text-inverse);
}

.dashboard .btn.btn-outline-primary {
    background: transparent;
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
}

.dashboard .btn.btn-secondary {
    background: var(--bg-muted);
    color: var(--text-color);
    border: 1px solid var(--border-color);
}

/* ─── Form inputs ─── */
.form-input,
.form-select,
.form-textarea {
    display: block;
    width: 100%;
    padding: 10px 14px;
    font-size: var(--font-size-base);
    font-family: inherit;
    color: var(--text-color);
    background: var(--input-bg);
    border: 1px solid var(--input-border);
    border-radius: var(--radius-sm);
    box-sizing: border-box;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--input-focus-border);
    box-shadow: 0 0 0 3px var(--input-focus-ring);
}

.form-input::placeholder {
    color: var(--text-muted);
}

.form-label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--space-sm);
    color: var(--text-color);
    font-size: var(--font-size-sm);
}

/* ─── Filter components ─── */
.filter-scroll {
    max-height: 180px;
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-width: thin;
    scrollbar-color: var(--border-color) transparent;
}

.filter-scroll::-webkit-scrollbar {
    width: 6px;
}

.filter-scroll::-webkit-scrollbar-track {
    background: transparent;
}

.filter-scroll::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: var(--radius-full);
}

.filter-scroll::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

.filter-scroll--sm {
    max-height: 140px;
}

.filter-scroll--md {
    max-height: 160px;
}

/* Global button aliases used across public pages */
.btn,
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: 12px 22px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: var(--font-size-base);
    font-family: inherit;
    text-decoration: none;
    border: none;
    cursor: pointer;
    line-height: 1.3;
    transition: background 0.2s, color 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--text-inverse);
}

.btn-primary:hover {
    background: var(--primary-dark);
    color: var(--text-inverse);
}

.btn-secondary {
    background: var(--bg-muted);
    color: var(--text-color);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--border-color);
    color: var(--text-color);
}

.btn-outline-primary {
    background: transparent;
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
}

.btn-outline-primary:hover {
    background: var(--primary-light);
    color: var(--primary-dark);
}

.btn-block {
    width: 100%;
}

.btn-sm {
    padding: 8px 14px;
    font-size: var(--font-size-sm);
}

.filter-drawer-body {
    padding: var(--space-lg);
    padding-top: 60px;
}

.filter-drawer-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-lg);
}

.filter-drawer-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--text-color);
}

.filter-drawer-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-light);
    line-height: 1;
}

.filter-drawer-actions {
    display: flex;
    gap: 12px;
    margin-top: var(--space-lg);
}

.filter-drawer-actions .btn-clear {
    flex: 1;
    padding: 14px;
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
}

.filter-drawer-actions .btn-apply {
    flex: 1;
}

.filter-header-icon {
    margin-left: var(--space-sm);
}

/* ─── Media placeholder (replaces AI gradients) ─── */
.media-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--placeholder-bg);
    color: var(--placeholder-color);
}

.media-placeholder--lg {
    min-height: 200px;
    font-size: 3rem;
}

/* Package tier accents — solid, not gradient */
.package-card--basic {
    background: var(--primary-color);
    color: var(--text-inverse);
}

.package-card--standard {
    background: var(--secondary-color);
    color: var(--text-inverse);
}

.package-card--premium {
    background: var(--primary-dark);
    color: var(--text-inverse);
}

.package-card {
    border-radius: var(--radius);
    padding: var(--space-lg);
}

/* ─── Status / label badges ─── */
.badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    padding: 0.25rem 0.625rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    line-height: 1.25;
    white-space: nowrap;
    vertical-align: middle;
    background: var(--bg-muted);
    color: var(--text-color);
}

.badge-success {
    background: var(--success-color);
    color: var(--text-inverse);
}

.badge-warning {
    background: var(--warning-color);
    color: var(--text-inverse);
}

.badge-danger {
    background: var(--danger-color);
    color: var(--text-inverse);
}

.badge-info,
.badge-primary {
    background: var(--info-color);
    color: var(--text-inverse);
}

.badge-secondary {
    background: var(--slate-400);
    color: var(--text-inverse);
}

/* ─── Toast notifications ─── */
#karinja-toast-root {
    position: fixed;
    inset-inline-start: 16px;
    inset-inline-end: 16px;
    bottom: 20px;
    z-index: var(--z-toast);
    display: flex;
    flex-direction: column-reverse;
    align-items: stretch;
    gap: 8px;
    pointer-events: none;
    max-width: 400px;
    margin-inline: auto;
}

@media (min-width: 769px) {
    #karinja-toast-root {
        inset-inline-start: 20px;
        inset-inline-end: auto;
        margin-inline: 0;
        align-items: flex-start;
    }

    [dir="rtl"] #karinja-toast-root {
        inset-inline-start: auto;
        inset-inline-end: 20px;
        align-items: flex-end;
    }
}

@media (max-width: 768px) {
    body:has(.dashboard-bottom-nav) #karinja-toast-root {
        bottom: calc(76px + env(safe-area-inset-bottom, 0px));
    }
}

.karinja-toast {
    position: relative;
    width: 100%;
    max-width: 400px;
    padding: 14px 16px;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-lg);
    font-size: var(--font-size-sm);
    line-height: 1.5;
    color: var(--text-inverse);
    animation: karinjaToastIn 0.3s ease-out;
    pointer-events: auto;
}

.karinja-toast--info {
    background: var(--info-color);
}

.karinja-toast--success {
    background: var(--success-color);
}

.karinja-toast--error {
    background: var(--danger-color);
}

.karinja-toast--warning {
    background: var(--warning-color);
}

.karinja-toast__inner {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.karinja-toast__inner > i {
    flex-shrink: 0;
    margin-top: 2px;
}

.karinja-toast__link {
    color: var(--text-inverse);
    text-decoration: underline;
    font-weight: bold;
}

.karinja-toast.is-leaving {
    animation: karinjaToastOut 0.3s ease-out forwards;
}

@keyframes karinjaToastIn {
    from {
        transform: translateY(100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes karinjaToastOut {
    from {
        transform: translateY(0);
        opacity: 1;
    }
    to {
        transform: translateY(100%);
        opacity: 0;
    }
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

/* ─── Auth alert ─── */
.auth-alert {
    margin: 15px;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
}

.auth-alert--info {
    background: #dbeafe;
    color: #1e40af;
    border: 1px solid #93c5fd;
}

/* ─── Inline icon helpers ─── */
.icon-inline {
    margin-left: 5px;
    vertical-align: middle;
}

.icon-folder {
    color: var(--primary-color);
}

.icon-folder-muted {
    color: var(--text-light);
}


/* Visibility helpers */
.k-hidden { display: none !important; }
.k-inline { display: inline; }
.k-sr-file { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }

/* Dynamic progress via data-width (set by main.js or page script) */
[data-width] {
    width: 0%;
}
.stat-icon--primary { background: var(--primary-color); }
.stat-icon--success { background: var(--success-color); }
.stat-icon--warning { background: var(--warning-color); }
.stat-icon--danger { background: var(--danger-color); }
.stat-icon--purple { background: #8b5cf6; }
.stat-icon--muted { background: var(--text-light); }

.font-mono { font-family: ui-monospace, monospace; }


/* ─── Visibility ─── */
.is-hidden {
    display: none !important;
}

/* ─── Icon helpers (extended) ─── */
.icon-inline--md {
    font-size: 16px;
}

.icon-ms {
    margin-left: 8px;
}

.icon-ml-auto {
    margin-right: auto;
}

.icon-warning {
    color: var(--warning-color);
}

.icon-success {
    color: var(--success-color);
}

.link-primary {
    color: var(--primary-color);
}

.btn-auto-pad {
    width: auto;
    padding: 12px 24px;
}

.btn-muted {
    background: var(--text-light) !important;
}

.section-title-plain {
    margin: 0;
    padding: 0;
    border: none;
}

/* Shared pagination (no Bootstrap dependency) */
.k-pagination {
    margin-top: 28px;
    width: 100%;
}

.k-pagination__list {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 6px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.k-pagination__item {
    display: inline-flex;
}

.k-pagination__link {
    min-width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 10px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    background: var(--bg-color);
    color: var(--text-color);
    text-decoration: none;
    font-weight: 600;
    font-size: var(--font-size-sm);
    line-height: 1;
    box-sizing: border-box;
}

a.k-pagination__link:hover {
    border-color: var(--primary-color);
    color: var(--primary-dark);
    background: var(--primary-light);
}

.k-pagination__item.is-active .k-pagination__link {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: #fff;
}

.k-pagination__item.is-disabled .k-pagination__link {
    opacity: 0.45;
    cursor: default;
    pointer-events: none;
}

/* Bootstrap pagination fallback on public pages */
.pagination {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 6px;
    list-style: none;
    margin: 28px 0 0;
    padding: 0;
}

.pagination .page-item {
    display: inline-flex;
}

.pagination .page-link {
    min-width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 10px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    background: var(--bg-color);
    color: var(--text-color);
    text-decoration: none;
    font-weight: 600;
    font-size: var(--font-size-sm);
    line-height: 1;
    box-sizing: border-box;
}

.pagination .page-item.active .page-link,
.pagination .active > .page-link {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: #fff;
}

.pagination .page-item.disabled .page-link {
    opacity: 0.45;
    pointer-events: none;
}