/*
 * Ledighetsansökan v5 — feature CSS (Vklass V2)
 *
 * @ai:page-context Version=5
 *
 * Strict .lav5-* namespace för att undvika kollision med v3/v4-stilar och
 * shared CSS. Inga @media (prefers-color-scheme) — klassbaserad dark mode
 * endast (body.dark-mode). Alla färger via Athena-tokens (--cl-*, --gray-*,
 * --white, --space-*) så att dark-mode-cascade fungerar automatiskt.
 */

/* ---------- Fokusring + safe-area shell --------------------------------- */
:focus-visible {
    outline: 2px solid var(--cl-hard);
    outline-offset: 2px;
}
.vk-layout {
    min-height: 100vh;
    min-height: 100dvh;
}

/* ---------- Pagehead ---------------------------------------------------- */
.lav5-pagehead {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--gray-lighter);
    margin-bottom: 20px;
}
.lav5-pagehead__main h1 {
    margin: 0 0 6px;
    font-size: 1.5rem;
    line-height: 1.3;
    color: var(--gray-darker);
}
.lav5-pagehead__lead {
    margin: 0;
    color: var(--gray-dark);
    font-size: 0.95rem;
    max-width: 70ch;
}
.lav5-pagehead__lead strong { color: var(--gray-darker); }
.lav5-pagehead__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

/* ---------- Segment control (Att handlägga / Beslutade / Alla) ---------- */
.lav5-segments {
    display: inline-flex;
    flex-wrap: wrap;
    background: var(--gray-lightest);
    border: 1px solid var(--gray-lighter);
    border-radius: 999px;
    padding: 4px;
    gap: 4px;
    margin-bottom: 20px;
}
.lav5-segments__btn {
    appearance: none;
    border: 0;
    background: transparent;
    color: var(--gray-darker);
    padding: 8px 18px;
    border-radius: 999px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    line-height: 1.2;
}
.lav5-segments__btn:hover {
    background: var(--white);
}
.lav5-segments__btn[aria-pressed="true"] {
    background: var(--cl-hard);
    color: var(--white);
}
.lav5-segments__btn[aria-pressed="true"]:hover {
    background: var(--cl-hard);
    color: var(--white);
}
body.dark-mode .lav5-segments {
    background: var(--gray-lighter);
}
body.dark-mode .lav5-segments__btn:hover {
    background: var(--gray-lightest);
}

/* ---------- Layout grid (filter sidebar + content) ---------------------- */
.lav5-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 20px;
}
@media (min-width: 1080px) {
    .lav5-grid {
        grid-template-columns: 280px minmax(0, 1fr);
        align-items: start;
    }
}

/* ---------- Filter panel ----------------------------------------------- */
.lav5-filter {
    background: var(--white);
    border: 1px solid var(--gray-lighter);
    border-radius: 4px;
    padding: 16px;
    position: sticky;
    top: 16px;
}
.lav5-filter__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin: 0 0 12px;
}
.lav5-filter__title {
    font-size: 1rem;
    margin: 0;
    color: var(--gray-darker);
}
.lav5-filter__field {
    margin-bottom: 12px;
}
.lav5-filter__field > label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--gray-darker);
    margin-bottom: 4px;
}
.lav5-filter__field input[type="date"],
.lav5-filter__field input[type="text"],
.lav5-filter__field input[type="search"],
.lav5-filter__field select {
    width: 100%;
    box-sizing: border-box;
    min-height: 36px;
    padding: 6px 8px;
    border: 1px solid var(--gray-light);
    border-radius: 4px;
    background: var(--white);
    color: var(--gray-darker);
    font-size: 0.9rem;
}
.lav5-filter__field input:focus,
.lav5-filter__field select:focus {
    border-color: var(--cl-hard);
    outline: 2px solid var(--cl-hard);
    outline-offset: 1px;
}
.lav5-filter__hint {
    font-size: 0.75rem;
    color: var(--gray-dark);
    margin: 4px 0 0;
}
.lav5-filter__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 8px;
}
.lav5-filter__error {
    margin: 8px 0 0;
    padding: 8px 12px;
    background: var(--cl-red-bg, #fdecea);
    border-left: 3px solid var(--cl-red, #d32f2f);
    color: var(--gray-darker);
    font-size: 0.85rem;
    border-radius: 2px;
}
.lav5-filter__live {
    margin: 8px 0 0;
    color: var(--gray-dark);
    font-size: 0.8rem;
    min-height: 1em;
}
body.dark-mode .lav5-filter {
    background: var(--white);
    border-color: var(--gray-lighter);
}

/* ---------- KPI bar ---------------------------------------------------- */
.lav5-kpis {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 12px;
    margin-bottom: 16px;
}
.lav5-kpi {
    background: var(--white);
    border: 1px solid var(--gray-lighter);
    border-left: 4px solid var(--gray-light);
    border-radius: 4px;
    padding: 12px 14px;
}
.lav5-kpi__label {
    margin: 0 0 4px;
    font-size: 0.78rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--gray-dark);
}
.lav5-kpi__value {
    margin: 0 0 2px;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--gray-darker);
    font-variant-numeric: tabular-nums;
}
.lav5-kpi__hint {
    margin: 0;
    font-size: 0.75rem;
    color: var(--gray-dark);
    display: flex;
    align-items: center;
    gap: 4px;
}
.lav5-kpi__hint .material-icons {
    font-size: 14px;
    color: var(--gray);
}
.lav5-kpi--neutral { border-left-color: var(--cl-hard); }
.lav5-kpi--attention { border-left-color: var(--cl-yellow, #f9a825); }
.lav5-kpi--positive { border-left-color: var(--cl-green, #2e7d32); }
.lav5-kpi--negative { border-left-color: var(--cl-red, #c62828); }

/* ---------- List of application cards ---------------------------------- */
.lav5-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.lav5-card {
    background: var(--white);
    border: 1px solid var(--gray-lighter);
    border-radius: 4px;
    overflow: hidden;
}
.lav5-card__head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
}
.lav5-card__id {
    font-size: 0.7rem;
    color: var(--gray-dark);
    font-variant-numeric: tabular-nums;
    flex: 0 0 auto;
}
.lav5-card__primary {
    flex: 1 1 220px;
    min-width: 0;
}
.lav5-card__title {
    margin: 0;
    font-size: 1rem;
    color: var(--gray-darker);
    font-weight: 500;
}
.lav5-card__meta {
    margin: 2px 0 0;
    font-size: 0.8rem;
    color: var(--gray-dark);
    display: flex;
    flex-wrap: wrap;
    gap: 4px 14px;
}
.lav5-card__period {
    color: var(--gray-darker);
    font-weight: 500;
}
.lav5-card__pills {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    align-items: center;
    flex: 0 0 auto;
}
.lav5-card__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    flex: 0 0 auto;
}

/* Pills (statusbadge + skoldagar-stamp + roll-tagg) */
.lav5-pill {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 10px;
    border-radius: 999px;
    background: var(--gray-lightest);
    color: var(--gray-darker);
    font-size: 0.78rem;
    font-weight: 500;
    line-height: 1.6;
    border: 1px solid var(--gray-lighter);
}
.lav5-pill--positive { background: #e8f5e9; color: #1b5e20; border-color: #c8e6c9; }
.lav5-pill--negative { background: #ffebee; color: #b71c1c; border-color: #ffcdd2; }
.lav5-pill--attention { background: #fff8e1; color: #6f4a00; border-color: #ffe082; }
.lav5-pill--neutral { background: #e8eaf6; color: #1a237e; border-color: #c5cae9; }
.lav5-pill--info { background: #e1f5fe; color: #01579b; border-color: #b3e5fc; }

body.dark-mode .lav5-pill { background: var(--gray-lightest); color: var(--gray-darker); border-color: var(--gray-light); }
body.dark-mode .lav5-pill--positive { background: #1b3a1c; color: #c8e6c9; border-color: #2e7d32; }
body.dark-mode .lav5-pill--negative { background: #3b1a1a; color: #ffcdd2; border-color: #c62828; }
body.dark-mode .lav5-pill--attention { background: #3b2e0f; color: #ffe082; border-color: #f9a825; }
body.dark-mode .lav5-pill--neutral { background: #1c2241; color: #c5cae9; border-color: #3949ab; }
body.dark-mode .lav5-pill--info { background: #0a3140; color: #b3e5fc; border-color: #0277bd; }

/* Expand toggle in card head */
.lav5-card__toggle {
    appearance: none;
    background: transparent;
    border: 1px solid var(--gray-lighter);
    border-radius: 4px;
    width: 32px;
    height: 32px;
    padding: 0;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-darker);
}
.lav5-card__toggle:hover { background: var(--gray-lightest); }
.lav5-card__toggle .material-icons { font-size: 22px; transition: transform 0.15s ease; }
.lav5-card__toggle[aria-expanded="true"] .material-icons { transform: rotate(180deg); }

/* Card details (collapsed by default via hidden attribute) */
.lav5-card__details {
    border-top: 1px solid var(--gray-lighter);
    padding: 14px;
    background: var(--gray-lightest);
}
body.dark-mode .lav5-card__details { background: var(--gray-lightest); }
.lav5-detail-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 14px;
}
@media (min-width: 700px) {
    .lav5-detail-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
}
.lav5-detail-grid h3 {
    margin: 0 0 6px;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--gray-dark);
}
.lav5-detail-grid dl {
    margin: 0;
    display: grid;
    grid-template-columns: minmax(120px, max-content) 1fr;
    gap: 4px 12px;
    font-size: 0.85rem;
}
.lav5-detail-grid dt { color: var(--gray-dark); }
.lav5-detail-grid dd { margin: 0; color: var(--gray-darker); }
.lav5-detail-decision {
    background: var(--white);
    border: 1px solid var(--gray-lighter);
    border-radius: 4px;
    padding: 10px 12px;
    font-size: 0.88rem;
    color: var(--gray-darker);
    white-space: pre-wrap;
}
.lav5-detail-decision em { color: var(--gray-dark); font-style: italic; }

/* Empty + loading + error states for the list */
.lav5-empty,
.lav5-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 30px 12px;
    color: var(--gray-dark);
    text-align: center;
    background: var(--white);
    border: 1px dashed var(--gray-lighter);
    border-radius: 4px;
}
.lav5-empty .material-icons,
.lav5-loading .material-icons {
    font-size: 30px;
    color: var(--gray);
}

/* ---------- Banner (mentor-scope, vh läsläge etc) ---------------------- */
.lav5-banner {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 12px 14px;
    background: #e8f0fe;
    border: 1px solid #b3c6f5;
    border-left: 4px solid var(--cl-hard);
    border-radius: 4px;
    color: var(--gray-darker);
    margin-bottom: 16px;
}
.lav5-banner .material-icons { color: var(--cl-hard); }
.lav5-banner__body { margin: 0; font-size: 0.9rem; }
body.dark-mode .lav5-banner {
    background: #1c2241;
    border-color: #3949ab;
}

/* ---------- Custodian/student callout ----------------------------------- */
.lav5-callout {
    background: linear-gradient(135deg, var(--cl-hard), var(--cl-medium, var(--cl-hard)));
    color: var(--white);
    padding: 16px 18px;
    border-radius: 6px;
    margin-bottom: 16px;
}
.lav5-callout h2 { margin: 0 0 6px; font-size: 1.15rem; color: var(--white); }
.lav5-callout p { margin: 0; font-size: 0.95rem; opacity: 0.95; }
.lav5-callout strong { color: var(--white); }

/* ---------- Beslutsdialog (V2) ----------------------------------------- */
.lav5-dialog {
    position: fixed;
    inset: 0;
    z-index: 800;
    background: rgba(0,0,0,0.45);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.lav5-dialog[hidden] { display: none !important; }
.lav5-dialog__surface {
    background: var(--white);
    color: var(--gray-darker);
    border-radius: 6px;
    width: min(640px, 100%);
    max-height: 100dvh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0,0,0,0.18);
}
.lav5-dialog__surface--wide {
    width: min(820px, 100%);
}
.lav5-dialog__title {
    margin: 0;
    padding: 16px 20px;
    font-size: 1.15rem;
    border-bottom: 1px solid var(--gray-lighter);
    color: var(--gray-darker);
}
.lav5-dialog__body {
    overflow-y: auto;
    min-height: 0;
    padding: 16px 20px;
    padding-bottom: calc(20px + env(safe-area-inset-bottom, 0px));
    flex: 1 1 auto;
    -webkit-overflow-scrolling: touch;
}
.lav5-dialog__footer {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    padding: 12px 20px;
    padding-bottom: calc(12px + env(safe-area-inset-bottom, 0px));
    border-top: 1px solid var(--gray-lighter);
    background: var(--gray-lightest);
}

/* Inside decision dialog */
.lav5-dialog__overview {
    background: var(--gray-lightest);
    border: 1px solid var(--gray-lighter);
    border-radius: 4px;
    padding: 10px 12px;
    margin: 0 0 14px;
    display: grid;
    grid-template-columns: minmax(120px, max-content) 1fr;
    gap: 4px 14px;
    font-size: 0.88rem;
}
.lav5-dialog__overview dt { color: var(--gray-dark); }
.lav5-dialog__overview dd { margin: 0; color: var(--gray-darker); }

/* Beslutsstöd-indikator (innovation per kravspec § Hur göra innovativ) */
.lav5-guideline {
    border: 1px solid var(--gray-lighter);
    border-radius: 4px;
    padding: 12px 14px;
    margin-bottom: 14px;
    background: var(--white);
}
.lav5-guideline__head {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: baseline;
    gap: 6px;
    margin-bottom: 6px;
}
.lav5-guideline__label {
    font-weight: 500;
    color: var(--gray-darker);
    font-size: 0.92rem;
}
.lav5-guideline__bar {
    height: 8px;
    background: var(--gray-lightest);
    border-radius: 4px;
    overflow: hidden;
    border: 1px solid var(--gray-lighter);
}
.lav5-guideline__bar-fill {
    height: 100%;
    background: var(--cl-green, #2e7d32);
    transition: width 0.2s ease;
}
.lav5-guideline--attention .lav5-guideline__bar-fill { background: var(--cl-yellow, #f9a825); }
.lav5-guideline--over .lav5-guideline__bar-fill { background: var(--cl-red, #c62828); }
.lav5-guideline__hint {
    margin: 6px 0 0;
    font-size: 0.78rem;
    color: var(--gray-dark);
}

/* Decision form field rhythm */
.lav5-field {
    margin-bottom: 14px;
}
.lav5-field > label,
.lav5-field > legend {
    display: block;
    margin-bottom: 4px;
    font-weight: 500;
    color: var(--gray-darker);
    font-size: 0.9rem;
}
.lav5-field input[type="text"],
.lav5-field select,
.lav5-field textarea {
    width: 100%;
    box-sizing: border-box;
    min-height: 36px;
    padding: 6px 8px;
    border: 1px solid var(--gray-light);
    border-radius: 4px;
    background: var(--white);
    color: var(--gray-darker);
    font: inherit;
    font-size: 0.9rem;
}
.lav5-field textarea { min-height: 90px; resize: vertical; }
.lav5-field__help {
    margin: 4px 0 0;
    font-size: 0.8rem;
    color: var(--gray-dark);
}
.lav5-field__error {
    margin: 4px 0 0;
    font-size: 0.85rem;
    color: var(--cl-red, #c62828);
}
.lav5-field__counter {
    text-align: right;
    font-size: 0.75rem;
    color: var(--gray-dark);
    margin: 4px 0 0;
}

/* Radio group for outcome */
.lav5-radio-row {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}
.lav5-radio-row label {
    font-weight: 400;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--gray-darker);
}

/* Template text (locked) + preview */
.lav5-locked-text {
    background: var(--gray-lightest);
    border: 1px solid var(--gray-lighter);
    border-radius: 4px;
    padding: 10px 12px;
    margin: 4px 0 0;
    font-size: 0.88rem;
    color: var(--gray-darker);
    white-space: pre-wrap;
    min-height: 60px;
}
.lav5-locked-text--empty { color: var(--gray-dark); font-style: italic; }
.lav5-preview {
    background: #e8f0fe;
    border: 1px dashed #5c6bc0;
    border-radius: 4px;
    padding: 10px 12px;
    font-size: 0.88rem;
    color: var(--gray-darker);
    white-space: pre-wrap;
    min-height: 60px;
}
body.dark-mode .lav5-preview {
    background: #1c2241;
    border-color: #5c6bc0;
}

/* Validation summary inside dialog */
.lav5-validation-summary {
    background: #fdecea;
    border: 1px solid #f5c6c2;
    border-left: 3px solid var(--cl-red, #c62828);
    border-radius: 4px;
    padding: 10px 12px;
    margin-bottom: 14px;
}
.lav5-validation-summary__title {
    font-size: 0.95rem;
    margin: 0 0 4px;
    color: #b71c1c;
}
.lav5-validation-summary ul { margin: 0; padding-left: 18px; font-size: 0.85rem; }
.lav5-validation-summary a { color: #b71c1c; }
body.dark-mode .lav5-validation-summary {
    background: #3b1a1a;
    border-color: #c62828;
}
body.dark-mode .lav5-validation-summary__title { color: #ffcdd2; }
body.dark-mode .lav5-validation-summary a { color: #ffcdd2; }

/* ---------- Admin template table --------------------------------------- */
.lav5-admin-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}
.lav5-tabs {
    display: inline-flex;
    border-bottom: 1px solid var(--gray-lighter);
    gap: 4px;
    margin-bottom: 12px;
}
.lav5-tab {
    appearance: none;
    background: transparent;
    border: 0;
    padding: 8px 14px;
    font-size: 0.9rem;
    color: var(--gray-dark);
    cursor: pointer;
    border-bottom: 3px solid transparent;
    font-weight: 500;
}
.lav5-tab[aria-selected="true"] {
    color: var(--gray-darker);
    border-bottom-color: var(--cl-hard);
}
.lav5-tab:hover { color: var(--gray-darker); }

.lav5-table-wrap {
    border: 1px solid var(--gray-lighter);
    border-radius: 4px;
    overflow-x: auto;
    background: var(--white);
}
.lav5-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
    color: var(--gray-darker);
}
.lav5-table th,
.lav5-table td {
    text-align: left;
    padding: 10px 14px;
    border-bottom: 1px solid var(--gray-lighter);
    vertical-align: top;
}
.lav5-table th {
    background: var(--gray-lightest);
    font-weight: 500;
    color: var(--gray-darker);
}
.lav5-table tbody tr:last-child td { border-bottom: 0; }
.lav5-table__actions { display: flex; gap: 6px; flex-wrap: wrap; }
.lav5-table__name { font-weight: 500; }
.lav5-table__role { color: var(--gray-dark); font-size: 0.85rem; }

/* ---------- Buttons (V2 aliases supplied locally if shared missing) ---- */
.v2-btn,
button.v2-btn {
    appearance: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    min-height: 34px;
    border-radius: 4px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    border: 1px solid transparent;
    line-height: 1.2;
}
.v2-btn .material-icons { font-size: 18px; }
.v2-btn--primary {
    background: var(--cl-hard);
    color: var(--white);
    border-color: var(--cl-hard);
}
.v2-btn--primary:hover { filter: brightness(0.92); }
.v2-btn--secondary {
    background: var(--white);
    color: var(--gray-darker);
    border-color: var(--gray-light);
}
.v2-btn--secondary:hover { background: var(--gray-lightest); }
.v2-btn--danger {
    background: var(--cl-red, #c62828);
    color: var(--white);
    border-color: var(--cl-red, #c62828);
}
.v2-btn--danger:hover { filter: brightness(0.92); }
.v2-btn--tertiary {
    background: transparent;
    color: var(--cl-hard);
    border-color: transparent;
    padding: 4px 8px;
    min-height: 30px;
}
.v2-btn--tertiary:hover { background: var(--gray-lightest); text-decoration: underline; }
.v2-btn:focus-visible {
    outline: 2px solid var(--cl-hard);
    outline-offset: 2px;
}
.v2-btn[disabled],
.v2-btn[aria-busy="true"] {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Screen-reader-only helper (reuse if shared not loaded yet) */
.vk-sr-only {
    position: absolute !important;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0, 0, 0, 0);
    white-space: nowrap; border: 0;
}

/* ---------- Responsive tweaks ------------------------------------------ */
@media (max-width: 700px) {
    .lav5-card__head { flex-direction: column; align-items: flex-start; }
    .lav5-card__actions { width: 100%; justify-content: flex-end; }
    .lav5-filter { position: static; }
}

/* Hidden via attribute */
[hidden] { display: none !important; }