/* ==========================================================================
   धोरणे-नियम (Writing Policy Rules) module
   Palette follows the Dhoran_Demo.html design reference (sky blue on pale
   blue, matching the सनातन भाषा संपदा site). All classes carry the .dh-
   prefix so nothing outside /dhoran is affected.
   ========================================================================== */

/* The site's #app.main-app-container shrink-wraps to content (margin: 0 auto
   in a flex column) - stretch it to the normal 1460px-capped width whenever
   this module is on the page, same as the sahitya module. */
#app.main-app-container:has(.dh-module) {
    width: 100%;
}

.dh-module {
    --dh-sky: #3db9e5;
    --dh-sky-dark: #2c93c6;
    --dh-navy: #0e0b86;
    --dh-blue: #2f73be;
    --dh-blue-pale: #e1f7ff;
    --dh-badge-bg: #dbe9ff;
    --dh-badge-text: #19579b;
    --dh-border: #d8dee6;
    --dh-text: #2b2e36;
    --dh-text-soft: #5b6472;
    --dh-text-faint: #8993a3;
    --dh-page-bg: #f5f9fc;
    --dh-card: #ffffff;
    --dh-new-bg: #e3f7e9;
    --dh-new-text: #1f8a4c;
    --dh-upd-bg: #fff2dc;
    --dh-upd-text: #9c6a0a;
    --dh-danger: #d9534f;

    background: var(--dh-page-bg);
    color: var(--dh-text);
    font-size: 1.15rem;
    line-height: 1.7;
    padding-bottom: 4rem;
}

.dh-module a {
    text-decoration: none;
}

/* ---------- Banner ---------- */
.dh-banner {
    background: var(--dh-blue-pale);
    border-bottom: 1px solid #c7ecfb;
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.dh-banner h2 {
    margin: 0;
    font-size: 1.65rem;
    color: var(--dh-blue);
    font-weight: 700;
}

.dh-banner h2 span {
    font-weight: 400;
    color: var(--dh-text-soft);
    font-size: 1.1rem;
    margin-left: 6px;
}

/* ---------- Buttons ---------- */
.dh-pill-btn {
    border: 1.5px solid var(--dh-blue);
    background: #fff;
    color: var(--dh-blue);
    border-radius: 22px;
    padding: 0.5rem 1.15rem;
    font-size: 1.1rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.dh-pill-btn:hover {
    background: var(--dh-blue-pale);
    color: var(--dh-blue);
}

.dh-pill-btn-solid {
    border: none;
    background: var(--dh-sky);
    color: #fff;
    border-radius: 22px;
    padding: 0.55rem 1.3rem;
    font-size: 1.1rem;
    font-weight: 500;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.dh-pill-btn-solid:hover {
    background: var(--dh-sky-dark);
    color: #fff;
}

.dh-danger-btn {
    border: none;
    background: var(--dh-danger);
    color: #fff;
    border-radius: 22px;
    padding: 0.55rem 1.3rem;
    font-size: 1.1rem;
    font-weight: 500;
    cursor: pointer;
}

.dh-outline-danger-btn {
    border: 1.5px solid var(--dh-danger);
    background: #fff;
    color: var(--dh-danger);
    border-radius: 22px;
    padding: 0.45rem 1.1rem;
    font-size: 1.05rem;
    cursor: pointer;
}

.dh-outline-danger-btn:hover {
    background: #fdeded;
    color: var(--dh-danger);
}

/* ---------- Tabs ---------- */
.dh-tabs {
    display: flex;
    gap: 10px;
    padding: 1.4rem 1.5rem 0.25rem;
    flex-wrap: wrap;
}

.dh-tab-pill {
    border: 1.5px solid var(--dh-border);
    background: #fff;
    color: var(--dh-text-soft);
    border-radius: 22px;
    padding: 0.5rem 1.2rem;
    font-size: 1.1rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.dh-tab-pill:hover {
    color: var(--dh-blue);
    border-color: var(--dh-sky);
}

.dh-tab-pill.dh-active {
    background: var(--dh-sky);
    border-color: var(--dh-sky);
    color: #fff;
    font-weight: 500;
}

.dh-tab-pill .dh-count {
    background: var(--dh-blue-pale);
    color: var(--dh-blue);
    font-size: 0.95rem;
    padding: 1px 9px;
    border-radius: 20px;
    font-weight: 600;
}

.dh-tab-pill.dh-active .dh-count {
    background: rgba(255, 255, 255, 0.35);
    color: #fff;
}

/* ---------- Toolbar ---------- */
.dh-toolbar {
    display: flex;
    gap: 10px;
    align-items: center;
    padding: 1rem 1.5rem 1.4rem;
    flex-wrap: wrap;
}

.dh-search-box {
    flex: 1;
    min-width: 240px;
    display: flex;
    align-items: center;
    background: #fff;
    border: 1.5px solid var(--dh-border);
    border-radius: 24px;
    padding: 0 1rem;
}

.dh-search-box:focus-within {
    border-color: var(--dh-sky);
}

.dh-search-box input {
    border: none;
    outline: none;
    background: transparent;
    padding: 0.65rem 0.5rem;
    width: 100%;
    font-size: 1.15rem;
    color: var(--dh-text);
}

.dh-search-box i {
    color: var(--dh-text-faint);
}

select.dh-filter {
    border: 1.5px solid var(--dh-border);
    background: #fff;
    border-radius: 22px;
    padding: 0.55rem 1rem;
    font-size: 1.1rem;
    color: var(--dh-text-soft);
    min-width: 150px;
    cursor: pointer;
    outline: none;
}

select.dh-filter:focus {
    border-color: var(--dh-sky);
}

.dh-count-line {
    font-size: 1.05rem;
    color: var(--dh-text-faint);
    padding: 0 1.5rem 1rem;
}

/* ---------- Cards grid ---------- */
.dh-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.1rem;
    padding: 0 1.5rem;
}

.dh-card {
    background: var(--dh-card);
    border: 1px solid var(--dh-border);
    border-left: 4px solid var(--dh-sky);
    border-radius: 10px;
    padding: 1.2rem 1.4rem;
}

.dh-card.dh-pending-card {
    border-left-color: var(--dh-upd-text);
}

.dh-card-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 0.6rem;
}

.dh-card-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--dh-navy);
    margin: 0;
}

.dh-badge-col {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.dh-badge {
    font-size: 0.95rem;
    font-weight: 600;
    padding: 3px 12px;
    border-radius: 20px;
    white-space: nowrap;
}

.dh-badge.dh-who {
    background: var(--dh-badge-bg);
    color: var(--dh-badge-text);
}

.dh-badge.dh-new {
    background: var(--dh-new-bg);
    color: var(--dh-new-text);
}

.dh-badge.dh-updated {
    background: var(--dh-upd-bg);
    color: var(--dh-upd-text);
}

.dh-card-divider {
    border: none;
    border-top: 1px solid var(--dh-border);
    margin: 0 0 0.8rem;
}

.dh-card-text {
    font-size: 1.3rem;
    color: var(--dh-text);
    margin: 0 0 0.8rem;
    white-space: pre-line;
}

.dh-readmore {
    background: none;
    border: none;
    color: var(--dh-blue);
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    padding: 0;
}

.dh-kw-row {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 0.9rem;
}

.dh-kw {
    font-size: 1rem;
    color: var(--dh-text-soft);
    background: var(--dh-page-bg);
    border: 1px solid var(--dh-border);
    padding: 3px 12px;
    border-radius: 20px;
}

.dh-card-meta {
    font-size: 1.05rem;
    color: var(--dh-text-faint);
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 0.9rem;
}

.dh-card-meta b {
    color: var(--dh-text-soft);
    font-weight: 600;
}

.dh-card-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.dh-detail-btn {
    border: 1.5px solid var(--dh-blue);
    background: #fff;
    color: var(--dh-blue);
    border-radius: 20px;
    padding: 0.4rem 1.1rem;
    font-size: 1.05rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.dh-detail-btn:hover {
    background: var(--dh-blue-pale);
    color: var(--dh-blue);
}

.dh-file-note {
    color: var(--dh-blue);
    font-size: 1.05rem;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

/* ---------- Empty state ---------- */
.dh-empty {
    grid-column: 1 / -1;
    text-align: center;
    padding: 3rem 1.5rem;
    color: var(--dh-text-faint);
    font-size: 1.2rem;
}

/* ---------- Pagination wrap ---------- */
.dh-pagination {
    display: flex;
    justify-content: center;
    padding: 1.5rem;
}

/* ---------- Suggest FAB ---------- */
.dh-suggest-fab {
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 1040;
    background: var(--dh-sky);
    color: #fff;
    border: none;
    border-radius: 30px;
    padding: 0.9rem 1.4rem;
    font-size: 1.15rem;
    font-weight: 600;
    box-shadow: 0 10px 26px rgba(61, 185, 229, 0.45);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.dh-suggest-fab:hover {
    background: var(--dh-sky-dark);
}

/* ---------- Modals ---------- */
.dh-modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(20, 30, 50, 0.45);
    align-items: flex-start;
    justify-content: center;
    padding: 40px 20px;
    overflow-y: auto;
    z-index: 1050;
}

.dh-modal-overlay.dh-open {
    display: flex;
}

.dh-modal {
    background: #fff;
    border-radius: 14px;
    max-width: 560px;
    width: 100%;
    border-top: 5px solid var(--dh-sky);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.25);
}

.dh-modal-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.3rem 1.6rem 1rem;
    border-bottom: 1px solid var(--dh-border);
}

.dh-modal-head h2 {
    font-size: 1.45rem;
    font-weight: 700;
    margin: 0;
    color: var(--dh-navy);
}

.dh-modal-head button {
    border: none;
    background: none;
    cursor: pointer;
    color: var(--dh-text-faint);
    font-size: 1.5rem;
    width: 34px;
    height: 34px;
    line-height: 1;
}

.dh-modal-body {
    padding: 1.3rem 1.6rem 0.4rem;
}

.dh-modal-foot {
    padding: 1.1rem 1.6rem 1.4rem;
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    border-top: 1px solid var(--dh-border);
}

/* ---------- Form fields ---------- */
.dh-field {
    margin-bottom: 1.1rem;
}

.dh-field-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.9rem;
}

.dh-field label {
    display: flex;
    gap: 6px;
    align-items: baseline;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--dh-text);
    margin-bottom: 0.4rem;
}

.dh-field label .dh-req {
    color: var(--dh-danger);
    font-size: 1rem;
}

.dh-field label .dh-opt {
    color: var(--dh-text-faint);
    font-size: 0.95rem;
    font-weight: 400;
}

.dh-field textarea,
.dh-field input[type="text"],
.dh-field input[type="date"],
.dh-field input[type="file"],
.dh-field select {
    width: 100%;
    border: 1.5px solid var(--dh-border);
    background: #fff;
    border-radius: 8px;
    padding: 0.65rem 0.8rem;
    font-size: 1.15rem;
    color: var(--dh-text);
    outline: none;
}

.dh-field textarea:focus,
.dh-field input:focus,
.dh-field select:focus {
    border-color: var(--dh-sky);
}

.dh-field textarea {
    min-height: 110px;
    resize: vertical;
    line-height: 1.6;
}

.dh-hint {
    font-size: 0.98rem;
    color: var(--dh-text-faint);
    margin-top: 0.3rem;
}

/* ---------- Tag chips ---------- */
.dh-chip-select {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 0.6rem;
}

.dh-chip {
    border: 1.5px solid var(--dh-sky);
    background: var(--dh-blue-pale);
    border-radius: 20px;
    padding: 0.3rem 0.8rem;
    font-size: 1.05rem;
    color: var(--dh-blue);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.dh-chip span {
    cursor: pointer;
    font-weight: 700;
}

/* ---------- History (old versions) ---------- */
.dh-history-item {
    border: 1px solid var(--dh-border);
    border-radius: 10px;
    padding: 0.9rem 1rem;
    margin-bottom: 0.75rem;
    background: var(--dh-page-bg);
}

.dh-history-item.dh-current {
    border: 1.5px solid var(--dh-sky);
    background: var(--dh-blue-pale);
}

.dh-history-item p {
    margin: 0 0 0.5rem;
    font-size: 1.15rem;
    white-space: pre-line;
}

/* ---------- Verify box on edit ---------- */
.dh-history-check {
    background: var(--dh-page-bg);
    border: 1px solid var(--dh-border);
    border-radius: 10px;
    padding: 0.9rem 1rem;
}

.dh-history-check label {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    margin: 0;
    font-weight: 400;
    font-size: 1.1rem;
}

.dh-history-check input {
    margin-top: 5px;
}

/* ---------- Detail page ---------- */
.dh-detail-wrap {
    max-width: 820px;
    margin: 0 auto;
    padding: 1.5rem;
}

.dh-detail-card {
    background: #fff;
    border: 1px solid var(--dh-border);
    border-top: 5px solid var(--dh-sky);
    border-radius: 14px;
    padding: 1.6rem 1.8rem;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);
}

.dh-detail-card h1 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--dh-navy);
    margin: 0 0 0.75rem;
}

.dh-detail-text {
    font-size: 1.35rem;
    line-height: 1.8;
    margin: 0 0 1rem;
    white-space: pre-line;
}

.dh-detail-row {
    font-size: 1.1rem;
    color: var(--dh-text-faint);
    margin-bottom: 0.4rem;
}

.dh-detail-row b {
    color: var(--dh-text-soft);
    font-weight: 600;
}

.dh-detail-section-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--dh-text-soft);
    text-transform: uppercase;
    letter-spacing: 0.3px;
    margin: 1.4rem 0 0.7rem;
}

.dh-attachment-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid var(--dh-border);
    border-radius: 10px;
    padding: 0.5rem 0.9rem;
    margin: 0 8px 8px 0;
    color: var(--dh-blue);
    font-size: 1.1rem;
    background: var(--dh-page-bg);
}

.dh-attachment-item:hover {
    border-color: var(--dh-sky);
    color: var(--dh-sky-dark);
}

/* ---------- Admin table ---------- */
.dh-admin-table-wrap {
    background: var(--dh-card);
    border: 1px solid var(--dh-border);
    border-radius: 10px;
    overflow: hidden;
    margin: 0 1.5rem;
}

table.dh-admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 1.1rem;
    margin: 0;
}

table.dh-admin-table th {
    text-align: left;
    background: var(--dh-page-bg);
    color: var(--dh-text-soft);
    font-size: 0.95rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    padding: 0.7rem 0.9rem;
    border-bottom: 1px solid var(--dh-border);
}

table.dh-admin-table td {
    padding: 0.75rem 0.9rem;
    border-bottom: 1px solid var(--dh-border);
    vertical-align: top;
}

table.dh-admin-table tr:last-child td {
    border-bottom: none;
}

table.dh-admin-table td.dh-subj {
    font-weight: 700;
    color: var(--dh-navy);
    white-space: nowrap;
}

table.dh-admin-table td.dh-txt {
    color: var(--dh-text);
    max-width: 360px;
}

table.dh-admin-table td.dh-actions {
    white-space: nowrap;
    text-align: right;
}

.dh-icon-btn {
    width: 34px;
    height: 34px;
    border: 1px solid var(--dh-border);
    background: var(--dh-page-bg);
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--dh-text-soft);
    margin-left: 6px;
}

.dh-icon-btn:hover {
    border-color: var(--dh-sky);
    color: var(--dh-sky-dark);
}

.dh-icon-btn.dh-danger:hover {
    border-color: var(--dh-danger);
    color: var(--dh-danger);
}

/* ---------- Admin form panel ---------- */
.dh-admin-form {
    background: #fff;
    border: 1px solid var(--dh-border);
    border-radius: 10px;
    margin: 0 1.5rem 1.5rem;
    overflow: hidden;
}

.dh-admin-form .dh-panel-head {
    background: var(--dh-page-bg);
    border-bottom: 1px solid var(--dh-border);
    padding: 0.9rem 1.2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.dh-admin-form .dh-panel-head h3 {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--dh-navy);
    margin: 0;
}

.dh-admin-form .dh-panel-body {
    padding: 1.3rem;
}

/* ---------- Toast ---------- */
.dh-toast {
    position: fixed;
    left: 24px;
    bottom: 24px;
    background: var(--dh-navy);
    color: #fff;
    padding: 0.85rem 1.3rem;
    border-radius: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.1rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
    transform: translateY(20px);
    opacity: 0;
    pointer-events: none;
    transition: all 0.25s ease;
    z-index: 1060;
}

.dh-toast.dh-show {
    transform: translateY(0);
    opacity: 1;
}

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
    .dh-grid {
        grid-template-columns: 1fr;
    }

    .dh-field-row {
        grid-template-columns: 1fr;
    }

    /* Table collapses into stacked cards on mobile (requirement कलम १२). */
    table.dh-admin-table,
    table.dh-admin-table thead,
    table.dh-admin-table tbody,
    table.dh-admin-table th,
    table.dh-admin-table td,
    table.dh-admin-table tr {
        display: block;
    }

    table.dh-admin-table thead {
        display: none;
    }

    table.dh-admin-table tr {
        border-bottom: 1px solid var(--dh-border);
        padding: 0.75rem 0.9rem;
    }

    table.dh-admin-table td {
        border: none;
        padding: 0.2rem 0;
        max-width: none;
    }

    table.dh-admin-table td.dh-actions {
        text-align: left;
        margin-top: 0.5rem;
    }
}