/* tashPM components — restyled on top of Bootstrap 5 + design tokens. */

/* ── Base ──────────────────────────────────────────────────────────── */

html, body { background: var(--color-bg); color: var(--color-text); }
body {
    font-family: var(--font-sans);
    font-size: var(--font-size);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a { color: var(--color-accent); text-decoration: none; }
a:hover { color: var(--color-accent-hover); text-decoration: underline; }

h1, h2, h3, h4, h5, h6 {
    color: var(--color-text);
    font-weight: 600;
    letter-spacing: -0.01em;
}
h1 { font-size: 22px; }
h2 { font-size: 18px; }
h3 { font-size: 16px; }
.text-muted { color: var(--color-text-muted) !important; }

.mono, code, kbd, .task-ref {
    font-family: var(--font-mono);
    font-size: 0.92em;
}

::selection { background: var(--color-accent-subtle); color: var(--color-text); }

/* Scrollbars (WebKit). */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
    background: var(--color-border-strong);
    border-radius: var(--radius-pill);
    border: 2px solid var(--color-bg);
}
::-webkit-scrollbar-thumb:hover { background: var(--color-text-soft); }

/* ── App shell ─────────────────────────────────────────────────────── */

.app-shell {
    display: flex;
    align-items: stretch;
    min-height: calc(100vh - var(--topbar-height));
}

.app-sidebar {
    flex: 0 0 var(--sidebar-width);
    width: var(--sidebar-width);
    background: var(--color-surface-2);
    color: var(--color-text-on-dark);
    padding: var(--space-4) var(--space-3);
    position: sticky;
    top: var(--topbar-height);
    align-self: flex-start;
    height: calc(100vh - var(--topbar-height));
    overflow-y: auto;
    border-right: 1px solid var(--color-border);
}
[data-theme="dark"] .app-sidebar { background: var(--color-surface-2); }

.app-main {
    flex: 1 1 auto;
    min-width: 0;
    padding: var(--space-5) var(--space-6);
    max-width: 100%;
}

.app-main--full {  /* used by auth pages (no sidebar) */
    padding: 0;
    flex: 1 1 100%;
}

@media (max-width: 767.98px) {
    .app-shell { display: block; }
    .app-sidebar {
        width: auto;
        height: auto;
        position: static;
    }
    .app-main { padding: var(--space-4); }
}

/* ── Top bar ───────────────────────────────────────────────────────── */

.topbar {
    height: var(--topbar-height);
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: 0 var(--space-4);
    position: sticky;
    top: 0;
    z-index: 30;
}

.topbar__brand {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-weight: 700;
    color: var(--color-text);
    font-size: 15px;
    letter-spacing: -0.02em;
    padding-right: var(--space-3);
    border-right: 1px solid var(--color-border);
    margin-right: var(--space-2);
    height: 100%;
    text-decoration: none;
    min-width: calc(var(--sidebar-width) - var(--space-4));
}
.topbar__brand:hover { text-decoration: none; color: var(--color-text); }
.topbar__brand-mark {
    width: 22px; height: 22px;
    background: var(--color-accent);
    color: #fff;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 700;
}

.topbar__breadcrumbs {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
    min-width: 0;
    flex: 0 1 auto;
}
.topbar__breadcrumbs a {
    color: var(--color-text-muted);
    text-decoration: none;
    padding: 2px 6px;
    border-radius: var(--radius-sm);
}
.topbar__breadcrumbs a:hover { background: var(--color-surface-3); color: var(--color-text); }
.topbar__breadcrumbs .sep { color: var(--color-text-soft); }
.topbar__breadcrumbs .current {
    color: var(--color-text);
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.topbar__spacer { flex: 1 1 auto; }

.topbar__search {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: var(--color-surface-3);
    border: 1px solid var(--color-border);
    color: var(--color-text-muted);
    padding: 4px 10px 4px 8px;
    border-radius: var(--radius);
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: background var(--transition);
}
.topbar__search:hover { background: var(--color-border); color: var(--color-text); }
.topbar__search .kbd {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 1px 5px;
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--color-text-muted);
}

.topbar__actions {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.topbar__icon-btn {
    width: 32px; height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: var(--color-text-muted);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background var(--transition), color var(--transition);
}
.topbar__icon-btn:hover { background: var(--color-surface-3); color: var(--color-text); }
.topbar__icon-btn .icon { width: 18px; height: 18px; }

.topbar__user {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: 4px 8px 4px 4px;
    border-radius: var(--radius);
    cursor: pointer;
    color: var(--color-text);
}
.topbar__user:hover { background: var(--color-surface-3); }
.avatar {
    width: 26px; height: 26px;
    border-radius: 50%;
    background: var(--color-accent);
    color: var(--color-text-on-accent);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.02em;
    flex-shrink: 0;
}
.avatar--sm { width: 20px; height: 20px; font-size: 9px; }
.avatar--lg { width: 36px; height: 36px; font-size: 13px; }

/* ── Sidebar ───────────────────────────────────────────────────────── */

.sidebar__section { margin-bottom: var(--space-5); }
.sidebar__heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-soft);
    margin: 0 0 var(--space-2) var(--space-2);
}
.sidebar__add {
    width: 20px; height: 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255,255,255,0.12);
    background: transparent;
    color: var(--color-text-on-dark);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background var(--transition);
}
.sidebar__add:hover { background: rgba(255,255,255,0.08); }

.sidebar__nav { list-style: none; padding: 0; margin: 0; }
.sidebar__link {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: 6px var(--space-2);
    border-radius: var(--radius-sm);
    color: var(--color-text-on-dark);
    opacity: 0.78;
    font-size: 13px;
    text-decoration: none;
    transition: background var(--transition), opacity var(--transition);
    position: relative;
    min-width: 0;
}
.sidebar__link:hover {
    background: rgba(255,255,255,0.06);
    color: var(--color-text-on-dark);
    opacity: 1;
    text-decoration: none;
}
.sidebar__link .icon {
    width: 16px; height: 16px;
    flex-shrink: 0;
    opacity: 0.8;
}
.sidebar__link.is-active {
    background: rgba(91, 91, 214, 0.20);
    opacity: 1;
    color: #fff;
}
.sidebar__link.is-active::before {
    content: "";
    position: absolute;
    left: -8px; top: 4px; bottom: 4px;
    width: 3px;
    background: var(--color-accent);
    border-radius: 2px;
}
.sidebar__link .label { flex: 1 1 auto; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sidebar__link .meta {
    font-family: var(--font-mono);
    font-size: 10.5px;
    color: var(--color-text-soft);
}
.sidebar__dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
    box-shadow: 0 0 0 2px rgba(255,255,255,0.05);
}

/* ── Buttons ───────────────────────────────────────────────────────── */

.btn {
    --btn-bg: transparent;
    --btn-fg: var(--color-text);
    --btn-border: var(--color-border);
    background: var(--btn-bg);
    color: var(--btn-fg);
    border: 1px solid var(--btn-border);
    border-radius: var(--radius);
    font-size: var(--font-size-sm);
    font-weight: 500;
    padding: 6px 12px;
    height: 32px;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: background var(--transition), border-color var(--transition), color var(--transition);
    cursor: pointer;
}
.btn:hover { background: var(--color-surface-3); }
.btn:focus-visible {
    outline: 2px solid var(--color-accent-ring);
    outline-offset: 1px;
}

.btn-sm { height: 28px; padding: 4px 10px; font-size: 12px; }
.btn-lg { height: 40px; padding: 8px 16px; font-size: var(--font-size-md); }

.btn-primary, .btn-success, .btn-danger, .btn-warning, .btn-info {
    color: var(--color-text-on-accent);
    border-color: transparent;
}
.btn-primary { --btn-bg: var(--color-accent); --btn-fg: var(--color-text-on-accent); }
.btn-primary:hover { background: var(--color-accent-hover); color: var(--color-text-on-accent); }
.btn-success { --btn-bg: var(--color-success); --btn-fg: #fff; }
.btn-success:hover { background: var(--color-success); filter: brightness(1.08); color: #fff; }
.btn-danger  { --btn-bg: var(--color-danger);  --btn-fg: #fff; }
.btn-danger:hover  { background: var(--color-danger); filter: brightness(1.08); color: #fff; }
.btn-warning { --btn-bg: var(--color-warning); --btn-fg: #fff; }
.btn-warning:hover { background: var(--color-warning); filter: brightness(1.08); color: #fff; }

.btn-outline-primary { color: var(--color-accent); border-color: var(--color-border-strong); background: transparent; }
.btn-outline-primary:hover { background: var(--color-accent-subtle); color: var(--color-accent); border-color: var(--color-accent); }
.btn-outline-secondary { color: var(--color-text); border-color: var(--color-border); background: transparent; }
.btn-outline-secondary:hover { background: var(--color-surface-3); color: var(--color-text); }
.btn-check:checked + .btn-outline-secondary,
.btn-outline-secondary.active,
.btn-outline-secondary.show,
.btn-outline-secondary:first-child:active,
:not(.btn-check) + .btn-outline-secondary:active {
    background: var(--color-accent-subtle);
    border-color: var(--color-accent);
    color: var(--color-accent);
}
.btn-outline-danger { color: var(--color-danger); border-color: var(--color-border); background: transparent; }
.btn-outline-danger:hover { background: var(--color-danger-subtle); color: var(--color-danger); border-color: var(--color-danger); }
.btn-outline-warning { color: var(--color-warning); border-color: var(--color-border); background: transparent; }
.btn-outline-warning:hover { background: var(--color-warning-subtle); color: var(--color-warning); border-color: var(--color-warning); }
.btn-outline-light { color: var(--color-text); border-color: var(--color-border); background: transparent; }

.btn-ghost { border-color: transparent; background: transparent; color: var(--color-text-muted); }
.btn-ghost:hover { background: var(--color-surface-3); color: var(--color-text); }

.btn-link { color: var(--color-accent); border-color: transparent; background: transparent; padding: 2px 6px; height: auto; }
.btn-link:hover { background: transparent; text-decoration: underline; }

.btn .icon { width: 14px; height: 14px; }

/* Bootstrap's default active-tab color stays dark when our dark theme is active. */
.nav-tabs {
    --bs-nav-link-color: var(--color-text-muted);
    --bs-nav-link-hover-color: var(--color-text);
    --bs-nav-tabs-border-color: var(--color-border);
    --bs-nav-tabs-link-hover-border-color: var(--color-border) var(--color-border) transparent;
    --bs-nav-tabs-link-active-color: var(--color-text);
    --bs-nav-tabs-link-active-bg: var(--color-bg);
    --bs-nav-tabs-link-active-border-color: var(--color-border) var(--color-border) var(--color-bg);
}

/* ── Cards ─────────────────────────────────────────────────────────── */

.card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: none;
    color: var(--color-text);
}
.card.shadow-sm { box-shadow: var(--shadow-sm); }
.card-header {
    background: transparent;
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-3) var(--space-4);
    font-weight: 600;
}
.card-body { padding: var(--space-4); }
.card-title { font-weight: 600; }

.nav-tabs {
    border-bottom-color: var(--color-border);
}
.nav-tabs .nav-link {
    color: var(--color-text-muted);
    background: transparent;
    border-color: transparent;
}
.nav-tabs .nav-link:hover,
.nav-tabs .nav-link:focus {
    color: var(--color-text);
    background: var(--color-surface-3);
    border-color: var(--color-border);
    isolation: isolate;
}
.nav-tabs .nav-link.active {
    color: var(--color-text);
    background: var(--color-surface);
    border-color: var(--color-border) var(--color-border) var(--color-surface);
}
.offcanvas,
.modal-content {
    background: var(--color-surface);
    color: var(--color-text);
    border-color: var(--color-border);
}
.offcanvas-header,
.modal-header,
.modal-footer {
    border-color: var(--color-border);
}
[data-theme="dark"] .btn-close {
    filter: invert(1) grayscale(100%) brightness(1.8);
    opacity: .75;
}
[data-theme="dark"] .btn-close:hover {
    opacity: 1;
}

/* ── Forms ─────────────────────────────────────────────────────────── */

.form-label {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 4px;
}
.form-text { color: var(--color-text-muted); font-size: var(--font-size-xs); }

.form-control, .form-select {
    background: var(--color-surface);
    color: var(--color-text);
    border: 1px solid var(--color-border-strong);
    border-radius: var(--radius);
    padding: 7px 10px;
    font-size: var(--font-size);
    min-height: 36px;
    transition: border-color var(--transition), box-shadow var(--transition);
}
.form-control:focus, .form-select:focus {
    background: var(--color-surface);
    color: var(--color-text);
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px var(--color-accent-ring);
    outline: 0;
}
.form-control::placeholder { color: var(--color-text-soft); }
.form-control.form-control-sm, .form-select.form-select-sm {
    min-height: 30px; padding: 4px 8px; font-size: 12.5px;
}

.form-control-color {
    padding: 3px;
    min-height: 36px;
    width: 44px;
    border-radius: var(--radius);
}

.invalid-feedback { color: var(--color-danger); font-size: var(--font-size-xs); }
.form-control.is-invalid, .form-select.is-invalid {
    border-color: var(--color-danger);
    box-shadow: 0 0 0 3px var(--color-danger-subtle);
}

.form-check-input {
    border: 1px solid var(--color-border-strong);
    background: var(--color-surface);
}
.form-check-input:checked {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
}
.form-check-input:focus {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px var(--color-accent-ring);
}

/* ── Badges & pills ────────────────────────────────────────────────── */

.badge {
    font-weight: 500;
    font-size: 11px;
    padding: 3px 7px;
    border-radius: var(--radius-pill);
    letter-spacing: 0.01em;
}
.badge.badge-mono {
    font-family: var(--font-mono);
    letter-spacing: 0;
}
.text-bg-light {
    background: var(--color-surface-3) !important;
    color: var(--color-text-muted) !important;
}
.text-bg-primary { background: var(--color-accent) !important; color: #fff !important; }
.text-bg-secondary { background: var(--color-surface-3) !important; color: var(--color-text-muted) !important; }
.text-bg-success { background: var(--color-success) !important; color: #fff !important; }
.text-bg-warning { background: var(--color-warning) !important; color: #fff !important; }
.text-bg-danger  { background: var(--color-danger)  !important; color: #fff !important; }
.text-bg-info    { background: var(--color-info)    !important; color: #fff !important; }

.chip {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: var(--color-surface-3);
    border: 1px solid var(--color-border);
    color: var(--color-text);
    border-radius: var(--radius-pill);
    padding: 2px 9px;
    font-size: 11.5px;
    line-height: 1.5;
}
.chip__dot {
    width: 7px; height: 7px;
    border-radius: 50%;
    flex-shrink: 0;
}

/* ── Alerts → quiet inline panels ──────────────────────────────────── */

.alert {
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text);
    border-radius: var(--radius);
    padding: var(--space-3) var(--space-4);
    font-size: var(--font-size-sm);
}
.alert-info    { background: var(--color-info-subtle);    border-color: transparent; color: var(--color-text); }
.alert-success { background: var(--color-success-subtle); border-color: transparent; color: var(--color-text); }
.alert-warning { background: var(--color-warning-subtle); border-color: var(--color-warning); color: var(--color-text); }
.alert-danger  { background: var(--color-danger-subtle);  border-color: transparent; color: var(--color-text); }
.alert-secondary { background: var(--color-surface-3); border-color: var(--color-border); color: var(--color-text-muted); }

/* ── Page header ───────────────────────────────────────────────────── */

.page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-4);
    margin-bottom: var(--space-5);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--color-border);
}
.page-header__title { margin: 0; font-size: 22px; font-weight: 600; letter-spacing: -0.02em; }
.page-header__subtitle { color: var(--color-text-muted); font-size: var(--font-size-sm); margin-top: 4px; }
.page-header__actions { display: flex; gap: var(--space-2); align-items: center; }

/* ── Kanban board ──────────────────────────────────────────────────── */

.kanban {
    display: flex;
    gap: var(--space-4);
    overflow-x: auto;
    padding-bottom: var(--space-4);
    align-items: flex-start;
}
.kanban-col {
    flex: 0 0 290px;
    width: 290px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    max-height: calc(100vh - var(--topbar-height) - var(--space-7) * 2);
}
.kanban-col__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-3) var(--space-3);
    border-bottom: 1px solid var(--color-border);
}
.kanban-col__title {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text);
}
.kanban-col__title .dot {
    width: 9px; height: 9px;
    border-radius: 50%;
}
.kanban-col__count {
    background: var(--color-surface-3);
    color: var(--color-text-muted);
    border-radius: var(--radius-pill);
    padding: 1px 8px;
    font-size: 11px;
    font-family: var(--font-mono);
    margin-left: auto;
}
.kanban-col__add {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-left: 6px;
    padding: 2px;
    border: 0;
    background: transparent;
    color: var(--color-text-soft);
    border-radius: var(--radius);
    cursor: pointer;
    transition: color var(--transition), background var(--transition);
}
.kanban-col__add:hover {
    color: var(--color-text);
    background: var(--color-surface-3);
}
.kanban-column {
    padding: var(--space-2);
    min-height: 80px;
    flex: 1 1 auto;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}
.kanban-column.is-empty::after {
    content: "Drop tasks here";
    display: block;
    text-align: center;
    color: var(--color-text-soft);
    font-size: var(--font-size-xs);
    padding: var(--space-4);
    border: 1px dashed var(--color-border-strong);
    border-radius: var(--radius);
    margin-top: var(--space-2);
}

.kanban-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-left: 3px solid var(--priority-medium);
    border-radius: var(--radius);
    padding: var(--space-3);
    cursor: grab;
    transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
    display: block;
    text-decoration: none;
    color: inherit;
}
.kanban-card:hover {
    border-color: var(--color-border-strong);
    box-shadow: var(--shadow-sm);
    text-decoration: none;
    color: inherit;
}
.kanban-card.priority-low      { border-left-color: var(--priority-low); }
.kanban-card.priority-medium   { border-left-color: var(--priority-medium); }
.kanban-card.priority-high     { border-left-color: var(--priority-high); }
.kanban-card.priority-critical { border-left-color: var(--priority-critical); }
.kanban-card.dragging { opacity: 0.5; cursor: grabbing; }

.kanban-card__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 4px;
}
.kanban-card__ref {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--color-text-muted);
}
.kanban-card__title {
    font-size: 13.5px;
    font-weight: 500;
    color: var(--color-text);
    line-height: 1.35;
}
.kanban-card__meta {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: var(--space-2);
    flex-wrap: wrap;
}

/* ── "My actions" cross-project board ──────────────────────────────── */

/* Project context on each card (replaces the project board's bare ref). */
.kanban-card__project {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--color-text-muted);
}
.kanban-card__project-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    flex: 0 0 auto;
}

/* Separates the user's tasks from unassigned pick-up candidates. */
.kanban-divider {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--color-text-soft);
    margin: var(--space-2) 0 0;
}
.kanban-divider::after {
    content: "";
    flex: 1 1 auto;
    height: 1px;
    background: var(--color-border);
}

.kanban-card--unassigned {
    border-style: dashed;
    opacity: .85;
}

.chip--muted {
    color: var(--color-text-soft);
}

/* Due-date urgency on cards. */
.kanban-card__due.is-overdue {
    color: #fff;
    background: var(--priority-critical);
    border-color: var(--priority-critical);
}
.kanban-card__due.is-overdue .icon { color: #fff; }
.kanban-card__due.is-due-soon {
    color: var(--priority-high);
    border-color: var(--priority-high);
}

/* Calendar view. */
.action-calendar__head {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
    margin-bottom: var(--space-3);
}
.action-calendar__grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 1px;
    background: var(--color-border);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}
.action-calendar__dow {
    background: var(--color-surface);
    padding: 6px 8px;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--color-text-soft);
    text-align: center;
}
.action-calendar__cell {
    background: var(--color-bg);
    min-height: 96px;
    padding: 4px;
    display: flex;
    flex-direction: column;
    gap: 3px;
}
.action-calendar__cell.is-muted { background: var(--color-surface-3); opacity: .7; }
.action-calendar__cell.is-muted .action-calendar__date { color: var(--color-text-soft); }
.action-calendar__cell.is-today { box-shadow: inset 0 0 0 2px var(--priority-high); }
.action-calendar__cell.is-drop { background: var(--color-surface-3); }
.action-calendar__date { font-size: 11px; color: var(--color-text-muted); text-align: right; }
.action-calendar__tray {
    margin-top: var(--space-3);
    padding: var(--space-3);
    border: 1px dashed var(--color-border-strong);
    border-radius: var(--radius-lg);
}
.action-calendar__tray-title { font-size: 12px; color: var(--color-text-soft); margin-bottom: var(--space-2); }
.action-calendar__tray-items { display: flex; flex-wrap: wrap; gap: 6px; }

.cal-chip {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 3px 6px;
    border-radius: var(--radius);
    border: 1px solid var(--color-border-strong);
    border-left: 3px solid var(--priority-medium);
    background: var(--color-surface);
    box-shadow: var(--shadow-sm);
    font-size: 11px;
    color: var(--color-text);
    cursor: grab;
    max-width: 100%;
    transition: border-color var(--transition), box-shadow var(--transition);
}
.cal-chip:hover {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 2px var(--color-accent-subtle);
}
.cal-chip.priority-low { border-left-color: var(--priority-low); }
.cal-chip.priority-medium { border-left-color: var(--priority-medium); }
.cal-chip.priority-high { border-left-color: var(--priority-high); }
.cal-chip.priority-critical,
.cal-chip.priority-urgent { border-left-color: var(--priority-critical); }
.cal-chip.dragging { opacity: .5; }
.cal-chip__dot { width: 7px; height: 7px; border-radius: 50%; flex: 0 0 auto; }
.cal-chip__title { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* Inbox (offcanvas) items. */
.inbox-item {
    display: flex;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-2);
    border-radius: var(--radius);
    border-left: 2px solid transparent;
}
.inbox-item.is-unread {
    background: var(--color-surface-3);
    border-left-color: var(--priority-high);
}
.inbox-item__body { min-width: 0; }
.inbox-item__line { display: flex; flex-wrap: wrap; gap: 6px; align-items: baseline; }
.inbox-item__ref { font-size: 11px; color: var(--color-text-muted); text-decoration: none; }

/* KPI summary strip. */
.action-kpis {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}
.action-kpi {
    flex: 1 1 0;
    min-width: 120px;
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: var(--space-3);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    text-decoration: none;
    color: inherit;
}
a.action-kpi:hover {
    border-color: var(--color-border-strong);
    text-decoration: none;
    color: inherit;
}
.action-kpi__value {
    font-size: 22px;
    font-weight: 600;
    line-height: 1.1;
    color: var(--color-text);
}
.action-kpi__label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--color-text-soft);
}
.action-kpi--danger .action-kpi__value { color: var(--priority-critical); }
.action-kpi--danger { border-color: var(--priority-critical); }

/* Inline quick-action row on cards (always visible). */
.kanban-card__actions {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-top: var(--space-2);
    padding-top: var(--space-2);
    border-top: 1px solid var(--color-border);
}
.card-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 3px;
    padding: 3px 5px;
    border: 1px solid var(--color-border-strong);
    background: var(--color-surface);
    color: var(--color-text-muted);
    border-radius: var(--radius);
    cursor: pointer;
    transition: color var(--transition), border-color var(--transition), background var(--transition);
}
.card-action:hover {
    color: var(--color-text);
    border-color: var(--color-accent);
    background: var(--color-surface-3);
}
.card-action__date {
    margin-left: auto;
    border: 1px solid var(--color-border-strong);
    background: var(--color-surface);
    color: var(--color-text-muted);
    font-size: 11px;
    padding: 2px 4px;
    border-radius: var(--radius);
    cursor: pointer;
    font-family: inherit;
}
.card-action__date:hover { border-color: var(--color-accent); color: var(--color-text); }
/* Recolor the native calendar picker indicator in dark mode. */
[data-theme="dark"] .card-action__date::-webkit-calendar-picker-indicator { filter: invert(1) opacity(.6); }

/* Hidden when the "Show unassigned" switch is off. */
#kanban-board.hide-unassigned .kanban-card--unassigned,
#kanban-board.hide-unassigned .kanban-divider {
    display: none;
}

/* ── Task slide-in panel ───────────────────────────────────────────── */

.task-panel-backdrop {
    position: fixed;
    inset: 0;
    background: var(--color-overlay);
    z-index: 90;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-slow);
}
.task-panel-backdrop.is-open { opacity: 1; pointer-events: auto; }

.task-panel {
    position: fixed;
    top: 0; right: 0;
    width: 520px;
    max-width: 100vw;
    height: 100vh;
    background: var(--color-bg);
    border-left: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
    z-index: 100;
    transform: translateX(100%);
    transition: transform var(--transition-slow);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}
.task-panel.is-open { transform: translateX(0); }
.task-panel__head {
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    background: var(--color-surface);
}
.task-panel__ref {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--color-text-muted);
    background: var(--color-surface-3);
    padding: 3px 8px;
    border-radius: var(--radius-sm);
}
.task-panel__body {
    flex: 1 1 auto;
    overflow-y: auto;
    padding: var(--space-5);
}
.task-panel__close {
    margin-left: auto;
}

@media (max-width: 600px) {
    .task-panel { width: 100vw; }
}

/* Task detail (standalone + panel) shared. */
.task-meta {
    display: grid;
    grid-template-columns: 110px 1fr;
    gap: var(--space-2) var(--space-3);
    font-size: var(--font-size-sm);
    padding: var(--space-3) 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    margin: var(--space-4) 0;
}
.task-meta dt { color: var(--color-text-muted); font-weight: 500; }
.task-meta dd { margin: 0; color: var(--color-text); }

/* Click-to-edit assignee picker in the task panel. */
.task-assignee { display: flex; align-items: center; gap: var(--space-2); flex-wrap: wrap; }
.task-assignee__current {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: 2px var(--space-2);
    margin-left: calc(var(--space-2) * -1);
    border: 1px solid transparent;
    border-radius: var(--radius);
    background: transparent;
    color: inherit;
    font: inherit;
    text-align: left;
    cursor: pointer;
}
.task-assignee__current:hover { border-color: var(--color-border); background: var(--color-surface); }
.task-assignee__select { max-width: 200px; }

/* Blocked-by (dependency) editor in the task panel */
.task-deps__list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 4px; }
.task-deps__item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: 4px 6px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-surface);
}
.task-deps__ref { color: var(--color-text-muted); text-decoration: none; flex: 0 0 auto; }
.task-deps__ref:hover { color: var(--color-accent); }
.task-deps__ref.is-done { text-decoration: line-through; color: var(--color-success, #16a34a); }
.task-deps__title { font-size: var(--font-size-sm); color: var(--color-text); flex: 1 1 auto; min-width: 0; }
.task-deps__remove {
    flex: 0 0 auto;
    border: 0;
    background: transparent;
    color: var(--color-text-muted);
    cursor: pointer;
    line-height: 0;
    padding: 2px;
    border-radius: var(--radius-sm);
}
.task-deps__remove:hover { color: var(--color-danger, #dc2626); background: var(--color-surface-3); }

/* ── Comments ──────────────────────────────────────────────────────── */

.comment {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: var(--space-3);
    margin-bottom: var(--space-2);
}
.comment-time { color: var(--color-text-soft); font-size: var(--font-size-xs); }

/* ── Activity feed ─────────────────────────────────────────────────── */

.activity {
    display: flex;
    align-items: flex-start;
    gap: var(--space-2);
    padding: var(--space-2) 0;
}
.activity:not(:last-child) { border-bottom: 1px solid var(--color-border); }
.activity__line {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

/* ── Tables ────────────────────────────────────────────────────────── */

.table {
    color: var(--color-text);
    --bs-table-bg: transparent;
    --bs-table-color: var(--color-text);
    --bs-table-hover-bg: var(--color-surface-3);
    --bs-table-hover-color: var(--color-text);
    --bs-table-active-bg: var(--color-accent-subtle);
    --bs-table-active-color: var(--color-text);
    border-color: var(--color-border);
}
.table > :not(caption) > * > * {
    background: transparent;
    color: var(--color-text);
    border-bottom-color: var(--color-border);
    padding: var(--space-3);
}
.table thead th {
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-muted);
    font-weight: 600;
    border-bottom: 1px solid var(--color-border);
}
.table-hover tbody tr:hover > * { background: var(--color-surface-3); color: var(--color-text); }
.table-active > * { background: var(--color-accent-subtle) !important; }

/* ── Toasts ────────────────────────────────────────────────────────── */

.toast-container {
    position: fixed;
    bottom: var(--space-5);
    right: var(--space-5);
    z-index: 200;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    pointer-events: none;
    max-width: 360px;
}
.toast-msg {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-left: 3px solid var(--color-accent);
    border-radius: var(--radius);
    padding: var(--space-3) var(--space-4);
    box-shadow: var(--shadow);
    color: var(--color-text);
    font-size: var(--font-size-sm);
    pointer-events: auto;
    display: flex;
    align-items: center;
    gap: var(--space-3);
    animation: toast-in 200ms ease;
}
.toast-msg.is-success { border-left-color: var(--color-success); }
.toast-msg.is-danger  { border-left-color: var(--color-danger); }
.toast-msg.is-warning { border-left-color: var(--color-warning); }
.toast-msg.is-info    { border-left-color: var(--color-info); }
.toast-msg button {
    background: transparent; border: none; color: var(--color-text-muted);
    cursor: pointer; padding: 0; margin-left: auto; font-size: 16px;
}
@keyframes toast-in {
    from { transform: translateX(20px); opacity: 0; }
    to   { transform: translateX(0);    opacity: 1; }
}

/* ── Command palette ───────────────────────────────────────────────── */

.cmdk-backdrop {
    position: fixed;
    inset: 0;
    background: var(--color-overlay);
    z-index: 150;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition);
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding-top: 12vh;
}
.cmdk-backdrop.is-open { opacity: 1; pointer-events: auto; }
.cmdk {
    width: 560px;
    max-width: calc(100vw - 32px);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    transform: translateY(-8px);
    transition: transform var(--transition);
}
.cmdk-backdrop.is-open .cmdk { transform: translateY(0); }
.cmdk__input {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-4);
    font-size: 15px;
    color: var(--color-text);
    outline: none;
}
.cmdk__input::placeholder { color: var(--color-text-soft); }
.cmdk__list { max-height: 50vh; overflow-y: auto; padding: var(--space-2); }
.cmdk__group-label {
    padding: 6px var(--space-3) 2px;
    font-size: 10.5px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-soft);
    font-weight: 600;
}
.cmdk__item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: 8px var(--space-3);
    border-radius: var(--radius-sm);
    cursor: pointer;
    color: var(--color-text);
    font-size: 13.5px;
}
.cmdk__item.is-active { background: var(--color-accent-subtle); }
.cmdk__item .icon { width: 16px; height: 16px; color: var(--color-text-muted); flex-shrink: 0; }
.cmdk__item .dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.cmdk__item .meta { margin-left: auto; font-family: var(--font-mono); font-size: 11px; color: var(--color-text-muted); }
.cmdk__empty { padding: var(--space-4); text-align: center; color: var(--color-text-muted); font-size: var(--font-size-sm); }

/* ── Dropdowns ─────────────────────────────────────────────────────── */

.dropdown-menu {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 4px;
    min-width: 180px;
}
.dropdown-item {
    color: var(--color-text);
    font-size: 13px;
    padding: 6px 10px;
    border-radius: var(--radius-sm);
}
.dropdown-item:hover, .dropdown-item:focus {
    background: var(--color-surface-3);
    color: var(--color-text);
}
.dropdown-divider { border-color: var(--color-border); margin: 4px 0; }

/* ── Empty states ──────────────────────────────────────────────────── */

.empty {
    text-align: center;
    padding: var(--space-7) var(--space-4);
    color: var(--color-text-muted);
}
.empty__art { width: 96px; height: 96px; margin: 0 auto var(--space-3); color: var(--color-border-strong); }
.empty__title { font-size: var(--font-size-md); color: var(--color-text); font-weight: 600; margin-bottom: 4px; }
.empty__text { font-size: var(--font-size-sm); margin-bottom: var(--space-4); }

/* ── Auth pages ────────────────────────────────────────────────────── */

.auth-screen {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-5);
    background:
        radial-gradient(1200px 600px at 80% -10%, var(--color-accent-subtle), transparent 60%),
        radial-gradient(900px 500px at 0% 110%, var(--color-accent-subtle), transparent 60%),
        var(--color-bg);
}
.auth-card {
    width: 100%;
    max-width: 400px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    box-shadow: var(--shadow);
}
.auth-card__brand {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    justify-content: center;
    margin-bottom: var(--space-5);
    color: var(--color-text);
    font-weight: 700;
    font-size: 18px;
    letter-spacing: -0.02em;
}
.auth-card__brand .topbar__brand-mark { width: 28px; height: 28px; font-size: 14px; border-radius: 7px; }
.auth-card h1 { text-align: center; margin-bottom: var(--space-4); font-size: 18px; }
.auth-card__footer { text-align: center; color: var(--color-text-muted); font-size: var(--font-size-sm); margin-top: var(--space-4); }

/* ── Misc ──────────────────────────────────────────────────────────── */

.icon { display: inline-block; vertical-align: -2px; flex-shrink: 0; }
.divider-y { width: 1px; height: 20px; background: var(--color-border); }

.list-group { border-radius: var(--radius); overflow: hidden; }
.list-group-item {
    background: var(--color-surface);
    color: var(--color-text);
    border-color: var(--color-border);
    padding: var(--space-3) var(--space-4);
    font-size: var(--font-size-sm);
}

.label-pill {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px 2px 6px;
    border-radius: var(--radius-pill);
    font-size: 11px;
    background: var(--label-pill-bg, var(--color-text-muted));
    color: var(--label-pill-fg, #fff);
    line-height: 1.5;
}
.label-pill__dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: currentColor;
    opacity: .55;
}

/* Color-swatch label checkbox (used in task form). */
.label-check {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border: 1px solid var(--color-border-strong);
    border-radius: var(--radius-pill);
    cursor: pointer;
    font-size: 12px;
    background: var(--color-surface);
    color: var(--color-text);
    transition: background var(--transition), border-color var(--transition);
}
.label-check:hover { background: var(--color-surface-3); }
.label-check input { accent-color: var(--color-accent); margin: 0; }
.label-check .dot { width: 8px; height: 8px; border-radius: 50%; }
.label-check input:checked + .dot + span,
.label-check.is-checked { border-color: var(--color-accent); background: var(--color-accent-subtle); }

/* Drag handle for status rows. */
.drag-handle {
    color: var(--color-text-soft);
    cursor: grab;
    user-select: none;
}
.drag-handle:hover { color: var(--color-text-muted); }

/* ------------------------------------------------------------------ */
/* Gantt / roadmap timeline                                            */
/* ------------------------------------------------------------------ */
.roadmap-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 260px;
    gap: var(--space-4);
    align-items: start;
}
@media (max-width: 992px) {
    .roadmap-layout { grid-template-columns: minmax(0, 1fr); }
}

.gantt-wrap { padding: 0; overflow: hidden; position: relative; }
.gantt__scroll { overflow-x: auto; }
.gantt__inner { min-width: 100%; }

.gantt__row { display: flex; align-items: stretch; border-bottom: 1px solid var(--color-border); }
.gantt__row:last-child { border-bottom: 0; }

.gantt__label {
    width: var(--gantt-label);
    flex: 0 0 var(--gantt-label);
    position: sticky;
    left: 0;
    z-index: 2;
    background: var(--color-surface);
    border-right: 1px solid var(--color-border);
    padding: 0 var(--space-3);
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 2px;
    min-height: 44px;
    overflow: hidden;
}
.gantt__taskref { font-size: 11px; color: var(--color-text-muted); text-decoration: none; }
.gantt__taskref:hover { color: var(--color-accent); }
.gantt__tasktitle { font-size: var(--font-size-sm); color: var(--color-text); }

.gantt__track { position: relative; flex: 1 0 auto; min-height: 44px; }
.gantt__track:not(.gantt__head) {
    background-image: repeating-linear-gradient(
        to right,
        var(--color-border) 0 1px,
        transparent 1px var(--gantt-day)
    );
}

/* Header */
.gantt__row--head { position: sticky; top: 0; z-index: 4; background: var(--color-surface); }
.gantt__corner { z-index: 5; }
.gantt__head { display: flex; }
.gantt__day {
    width: var(--gantt-day);
    flex: 0 0 var(--gantt-day);
    border-right: 1px solid var(--color-border);
    text-align: center;
    padding: 4px 0;
    font-size: 11px;
    color: var(--color-text-muted);
    position: relative;
}
.gantt__day.is-weekend { background: var(--color-surface-3); }
.gantt__day.is-month-start { border-left: 2px solid var(--color-border-strong); }
.gantt__day.is-today { background: var(--color-accent-subtle); }
.gantt__day.is-today .gantt__dnum { color: var(--color-accent); font-weight: 700; }
.gantt__month {
    position: absolute;
    top: -16px;
    left: 2px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--color-text);
    white-space: nowrap;
}
.gantt__dnum { display: block; }

/* Group rows */
.gantt__row--group { background: var(--color-surface-3); }
.gantt__label--group {
    flex-direction: row;
    align-items: center;
    gap: 6px;
    font-weight: 600;
    font-size: var(--font-size-sm);
    min-height: 34px;
    color: var(--color-text);
}
.gantt__track--group { min-height: 34px; background: var(--color-surface-3); }

/* Bars */
.gantt__bar {
    position: absolute;
    top: 8px;
    bottom: 8px;
    border-radius: var(--radius-sm);
    background: var(--priority-medium);
    color: #fff;
    display: flex;
    align-items: center;
    cursor: grab;
    user-select: none;
    box-shadow: var(--shadow-sm, 0 1px 2px rgba(0,0,0,.15));
    overflow: hidden;
}
.gantt__bar.is-dragging { cursor: grabbing; opacity: .85; box-shadow: 0 4px 12px rgba(0,0,0,.25); }
.gantt__bar.priority-low      { background: var(--priority-low); }
.gantt__bar.priority-medium   { background: var(--priority-medium); }
.gantt__bar.priority-high     { background: var(--priority-high); }
.gantt__bar.priority-urgent   { background: var(--priority-critical); }
.gantt__bar-label {
    padding: 0 var(--space-2);
    font-size: 12px;
    font-weight: 500;
    flex: 1 1 auto;
    pointer-events: none;
}
.gantt__handle {
    width: 7px;
    align-self: stretch;
    flex: 0 0 7px;
    cursor: ew-resize;
    opacity: 0;
    background: rgba(255, 255, 255, .35);
}
.gantt__bar:hover .gantt__handle { opacity: 1; }

/* Dependency lines overlay (blocker → dependent) */
.gantt__inner { position: relative; }
.gantt__deps {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1; /* above the track grid, below sticky labels (z-index 2) */
    pointer-events: none;
    overflow: visible;
    color: var(--color-text-muted);
}
.gantt__dep {
    fill: none;
    stroke: var(--color-text-muted);
    stroke-width: 1.5;
    opacity: .8;
}

.gantt-empty { padding: var(--space-6) var(--space-4); text-align: center; }

/* Unscheduled tray */
.gantt-tray { padding: 0; display: flex; flex-direction: column; max-height: 70vh; }
.gantt-tray__head {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3);
    border-bottom: 1px solid var(--color-border);
    font-weight: 600;
    font-size: var(--font-size-sm);
}
.gantt-tray__list { overflow-y: auto; padding: var(--space-2); display: flex; flex-direction: column; gap: var(--space-2); }
.gantt-tray__item {
    border: 1px solid var(--color-border);
    border-left: 3px solid var(--priority-medium);
    border-radius: var(--radius);
    background: var(--color-surface);
    padding: var(--space-2) var(--space-3);
    cursor: grab;
}
.gantt-tray__item:hover { border-color: var(--color-border-strong); }
.gantt-tray__item.priority-low      { border-left-color: var(--priority-low); }
.gantt-tray__item.priority-medium   { border-left-color: var(--priority-medium); }
.gantt-tray__item.priority-high     { border-left-color: var(--priority-high); }
.gantt-tray__item.priority-urgent   { border-left-color: var(--priority-critical); }
.gantt-tray__title { font-size: var(--font-size-sm); color: var(--color-text); margin-top: 2px; }
.gantt-tray__empty { color: var(--color-text-muted); font-size: var(--font-size-sm); padding: var(--space-4); text-align: center; }

/* Rendered Markdown (document bodies) */
.markdown-body { color: var(--color-text); line-height: 1.65; word-wrap: break-word; }
.markdown-body > :first-child { margin-top: 0; }
.markdown-body > :last-child { margin-bottom: 0; }
.markdown-body h1, .markdown-body h2, .markdown-body h3,
.markdown-body h4, .markdown-body h5, .markdown-body h6 {
    margin-top: 1.4em; margin-bottom: .5em; font-weight: 600; line-height: 1.25;
}
.markdown-body h1 { font-size: 1.6rem; }
.markdown-body h2 { font-size: 1.35rem; border-bottom: 1px solid var(--color-border); padding-bottom: .2em; }
.markdown-body h3 { font-size: 1.15rem; }
.markdown-body p, .markdown-body ul, .markdown-body ol, .markdown-body blockquote, .markdown-body table { margin-bottom: 1em; }
.markdown-body ul, .markdown-body ol { padding-left: 1.5em; }
.markdown-body li { margin-bottom: .25em; }
.markdown-body a { color: var(--color-primary, #0d6efd); }
.markdown-body code {
    background: var(--color-surface-2, rgba(127,127,127,.12));
    padding: .15em .4em; border-radius: 4px; font-size: .9em;
}
.markdown-body pre {
    background: var(--color-surface-2, rgba(127,127,127,.12));
    padding: var(--space-3); border-radius: var(--radius); overflow-x: auto; margin-bottom: 1em;
}
.markdown-body pre code { background: none; padding: 0; }
.markdown-body blockquote {
    border-left: 3px solid var(--color-border-strong, var(--color-border));
    padding-left: 1em; color: var(--color-text-muted); margin-left: 0;
}
.markdown-body table { border-collapse: collapse; }
.markdown-body th, .markdown-body td { border: 1px solid var(--color-border); padding: .4em .6em; }
.markdown-body img { max-width: 100%; height: auto; }
.markdown-body hr { border: none; border-top: 1px solid var(--color-border); margin: 1.5em 0; }

/* Minimal WYSIWYG document editor */
.doc-editor {
    min-height: 320px; max-height: 60vh; overflow-y: auto;
    border: 1px solid var(--color-border); border-radius: var(--radius);
    padding: var(--space-3); background: var(--color-surface, #fff);
}
.doc-editor:focus { outline: none; border-color: var(--color-primary, #0d6efd); box-shadow: 0 0 0 .2rem rgba(13,110,253,.15); }
.doc-editor.is-invalid { border-color: var(--bs-danger, #dc3545); }
.doc-editor-toolbar { flex-wrap: wrap; align-items: center; }