/* ==========================================================================
   Artist CRM – CMS rendering layer
   --------------------------------------------------------------------------
   Every rule here is the generic, data-driven equivalent of a rule that used to
   live in a per-page scoped stylesheet (Home.razor.css, Features.razor.css, ...).
   The CMS renderer composes these classes from block properties, which is what
   lets an editor build new sections without the design drifting.

   Naming: c-<block>[--<modifier>].  Foreground colour = .c-fg--*, surface = .c-surf--*.
   Everything else (tokens, .t-*, .btn, .card, .chip, .icon-tile) comes from app.css.
   ========================================================================== */

/* ==========================================================================
   Bands (a full-width horizontal slice of the page = one "avsnitt")
   ========================================================================== */

.c-band--pad-lg { padding-block: var(--space-lg); }

.c-band--surface { background-color: var(--surface); }
.c-band--surfaceLow { background-color: var(--surface-container-low); }
.c-band--primary { background-color: var(--primary); color: var(--on-primary); }
.c-band--primaryContainer { background-color: var(--primary-container); color: var(--on-primary); }

.c-band--border { border-block: 1px solid var(--border-subtle); }
.c-band--clip { overflow: hidden; }

/* ==========================================================================
   Grid
   ========================================================================== */

.c-grid {
    display: grid;
    gap: var(--gutter);
    /* Custom properties inherit, so a nested grid would otherwise reuse its parent's collapse
       defaults. Each grid re-declares its own via the .c-grid--collapse-* rules below. */
    --c-md-default: initial;
    --c-sm-default: initial;
}

.c-grid--gap-sm { gap: var(--space-sm); }
.c-grid--gap-md { gap: var(--space-md); }
.c-grid--gap-lg { gap: var(--space-lg); }
.c-grid--gap-xl { gap: var(--space-xl); }

.c-grid--cols-2 { grid-template-columns: repeat(2, 1fr); }
.c-grid--cols-3 { grid-template-columns: repeat(3, 1fr); }
.c-grid--cols-4 { grid-template-columns: repeat(4, 1fr); }
.c-grid--cols-12 { grid-template-columns: repeat(12, 1fr); }

.c-grid--align-center { align-items: center; }
.c-grid--align-start { align-items: start; }

.c-grid--center { margin-inline: auto; }

/* How many columns a box spans once the grid has collapsed. Boxes may override
   per breakpoint with --c-span-md / --c-span-sm. */
.c-grid--collapse-single { --c-md-default: 1; --c-sm-default: 1; }
.c-grid--collapse-single600 { --c-sm-default: 1; }
.c-grid--collapse-bento { --c-md-default: 2; --c-sm-default: 1; }
.c-grid--collapse-chips { --c-sm-default: 1; }
.c-grid--collapse-twelve { --c-md-default: 12; --c-sm-default: 12; }

/* ==========================================================================
   Box (the universal container: grid cell, column, card, action row)
   ========================================================================== */

.c-cell {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    min-width: 0;
    /* Reset before use: these are set as an inline style on the box that owns them, and an
       inline declaration still wins over this rule. Without the reset a nested box would
       inherit its parent's span and min-height and blow the layout out. */
    --c-span: initial;
    --c-span-md: initial;
    --c-span-sm: initial;
    --c-minh: initial;
    --c-minh-md: initial;
    grid-column: span var(--c-span, 1);
    min-height: var(--c-minh, 0px);
}

.c-cell--gap-none { gap: 0; }
.c-cell--gap-xs { gap: var(--space-xs); }
.c-cell--gap-sm { gap: var(--space-sm); }
.c-cell--gap-md { gap: var(--space-md); }
.c-cell--gap-lg { gap: var(--space-lg); }
.c-cell--gap-xl { gap: var(--space-xl); }

.c-cell--row { flex-direction: row; }
.c-cell--column { flex-direction: column; }
.c-cell--wrap { flex-wrap: wrap; }
.c-cell--clip { overflow: hidden; }
.c-cell--center { margin-inline: auto; }

.c-cell--align-stretch { align-items: stretch; }
.c-cell--align-start { align-items: flex-start; }
.c-cell--align-center { align-items: center; }
.c-cell--align-end { align-items: flex-end; }

.c-cell--justify-start { justify-content: flex-start; }
.c-cell--justify-center { justify-content: center; }
.c-cell--justify-end { justify-content: flex-end; }
.c-cell--justify-between { justify-content: space-between; }

.c-cell--borderTop-light {
    padding-top: var(--space-md);
    border-top: 1px solid var(--outline-variant);
}

.c-cell--borderTop-dark {
    padding-top: var(--space-md);
    border-top: 1px solid var(--on-primary-fixed-variant);
}

/* ---- Surfaces ------------------------------------------------------------ */

.c-surf--card {
    background-color: var(--surface-container-lowest);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-1);
}

.c-surf--flat {
    background-color: var(--surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
}

.c-surf--surface {
    background-color: var(--surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
}

.c-surf--surfaceLow {
    background-color: var(--surface-container-low);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
}

.c-surf--surfaceHigh {
    background-color: var(--surface-container-high);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
}

.c-surf--surfaceHighest {
    background-color: var(--surface-container-highest);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
}

.c-surf--surfaceContainer {
    background-color: var(--surface-container);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
}

.c-surf--primary {
    background-color: var(--primary);
    color: var(--on-primary);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
}

.c-surf--primaryContainer {
    background-color: var(--primary-container);
    color: var(--on-primary);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
}

.c-surf--amber {
    background-color: var(--secondary-container);
    color: var(--on-secondary-fixed);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
}

.c-surf--ms {
    background-color: rgba(15, 91, 120, 0.05);
    border: 2px solid rgba(15, 91, 120, 0.2);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
}

/* ---- Radius / padding overrides ------------------------------------------ */

.c-r--none { border-radius: 0; }
.c-r--sm { border-radius: var(--radius-sm); }
.c-r--md { border-radius: var(--radius); }
.c-r--lg { border-radius: var(--radius-lg); }
.c-r--xl { border-radius: var(--radius-xl); }
.c-r--full { border-radius: var(--radius-full); }

.c-p--none { padding: 0; }
.c-p--sm { padding: var(--space-sm); }
.c-p--md { padding: var(--space-md); }
.c-p--lg { padding: var(--space-lg); }
.c-p--xl { padding: var(--space-xl); }
.c-p--panel { padding: var(--space-xl) var(--space-lg); }

/* ==========================================================================
   Shared utilities (spacing, colour, width, alignment)
   ========================================================================== */

.c-mt--xs { margin-top: var(--space-xs); }
.c-mt--sm { margin-top: var(--space-sm); }
.c-mt--md { margin-top: var(--space-md); }
.c-mt--lg { margin-top: var(--space-lg); }
.c-mt--xl { margin-top: var(--space-xl); }
.c-mt--auto { margin-top: auto; }

.c-fg--primary { color: var(--primary); }
.c-fg--muted { color: var(--on-surface-variant); }
.c-fg--teal { color: var(--teal-accent); }
.c-fg--onDark { color: var(--on-primary); }
.c-fg--onDarkMuted { color: var(--on-primary-container); }
.c-fg--amber { color: var(--secondary-container); }
.c-fg--amberLight { color: var(--secondary-fixed); }
.c-fg--amberDim { color: var(--secondary-fixed-dim); }
.c-fg--error { color: var(--error); }
.c-fg--slate { color: var(--slate-blue); }

.c-op--90 { opacity: 0.9; }
.c-op--85 { opacity: 0.85; }
.c-op--80 { opacity: 0.8; }
.c-op--70 { opacity: 0.7; }
.c-op--60 { opacity: 0.6; }
.c-op--50 { opacity: 0.5; }

.c-mw--60ch { max-width: 60ch; }
.c-mw--720 { max-width: 720px; }
.c-mw--760 { max-width: 760px; }
.c-mw--800 { max-width: 800px; }

.c-upper--narrow {
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.c-ta--left { text-align: left; }
.c-ta--center { text-align: center; }
.c-ta--right { text-align: right; }

.c-center { margin-inline: auto; }

/* ==========================================================================
   Text-ish blocks
   ========================================================================== */

.c-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
}

.c-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    font-weight: 700;
}

.c-link--plain {
    font-weight: 600;
    font-size: 14px;
}

.c-link--arrow .material-symbols-outlined {
    transition: transform .15s ease;
}

.c-link--arrow:hover .material-symbols-outlined {
    transform: translateX(4px);
}

/* Osynligt omslag som gör sitt innehåll klickbart. display:contents tar bort omslagets egen
   box, så barnen lägger ut sig exakt som utan det; färg, dekoration och muspekare ärvs ändå. */
.c-linkbox {
    display: contents;
    color: inherit;
    text-decoration: none;
    cursor: pointer;
}

.c-pill {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: 8px 16px;
    border-radius: var(--radius-full);
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(4px);
    font-size: 12px;
    font-weight: 500;
}

/* ==========================================================================
   Icon tiles (size variants on top of app.css .icon-tile)
   ========================================================================== */

.c-tile--sm { width: 40px; height: 40px; }

.c-tile--xs { width: 32px; height: 32px; }

.icon-tile--error {
    background-color: var(--error-container);
    color: var(--on-error-container);
}

.icon-tile--soft {
    background-color: rgba(0, 32, 40, 0.1);
    color: var(--primary);
}

.icon-tile--ms {
    background-color: #0078d4;
    color: #fff;
}

/* ==========================================================================
   Images
   ========================================================================== */

.c-img {
    display: block;
    width: 100%;
}

.c-img--fit-cover { object-fit: cover; }
.c-img--fit-contain { object-fit: contain; }

.c-img--sh-sm { box-shadow: var(--shadow-1); }
.c-img--sh-md { box-shadow: var(--shadow-2); }
.c-img--sh-lg { box-shadow: var(--shadow-lg); }

.c-img--frame-subtle { border: 1px solid var(--border-subtle); }
.c-img--frame-light { border: 1px solid rgba(255, 255, 255, 0.1); }

.c-img--bg-surfaceHigh { background-color: var(--surface-container-high); }
.c-img--bg-primary { background-color: var(--primary); }

/* Boxed image: a fixed frame the picture fills completely. */
.c-imgbox {
    flex: 1;
    min-height: var(--c-box-minh, 0px);
    overflow: hidden;
}

.c-imgbox .c-img {
    width: 100%;
    height: 100%;
}

/* ==========================================================================
   Lists
   ========================================================================== */

.c-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.c-list--gap-xs { gap: var(--space-xs); }
.c-list--gap-sm { gap: var(--space-sm); }
.c-list--gap-md { gap: var(--space-md); }

.c-list--cols-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.c-list--text-small {
    font-size: 12px;
    font-weight: 500;
}

.c-list--text-strong {
    font-size: 14px;
    font-weight: 600;
}

.c-list--borderTop-dark {
    padding-top: var(--space-md);
    border-top: 1px solid var(--on-primary-fixed-variant);
}

.c-list--borderTop-light {
    padding-top: var(--space-md);
    border-top: 1px solid var(--outline-variant);
}

.c-li {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.c-list--item-start .c-li { align-items: flex-start; }

.c-li--gap-sm { gap: var(--space-sm); }
.c-li--gap-md { gap: var(--space-md); }

.c-li__body {
    display: flex;
    flex-direction: column;
}

/* Only the card variant separates title from body; the others stack them tight,
   matching the hand-written markup this replaced. */
.c-li--card .c-li__body { gap: 2px; }

/* Rubrik över text */
.c-li--stacked {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-xs);
}

/* Underlista: hamnar på egen rad under raden och dras in. Den är ett vanligt
   listblock, så ikoner och textstil styrs av dess egna egenskaper. */
.c-li--has-sub {
    flex-wrap: wrap;
}

.c-li__sub {
    width: 100%;
    min-width: 0;
    margin-top: var(--space-xs);
    padding-inline-start: var(--c-li-sub-indent, var(--space-md));
}

/* Rund ikonbricka */
.c-li__dot {
    width: var(--c-dot, 40px);
    height: var(--c-dot, 40px);
    border-radius: var(--radius-full);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.c-li__dot--amber {
    background-color: var(--secondary-container);
    color: var(--on-secondary-fixed);
}

.c-li__dot--teal {
    background-color: rgba(92, 167, 147, 0.2);
    color: var(--teal-accent);
}

.c-li__dot--neutral {
    background-color: var(--surface-container-high);
    color: var(--primary);
}

/* Kort med ikon */
.c-li--card {
    align-items: flex-start;
    gap: var(--space-sm);
    padding: var(--space-md);
    background-color: var(--surface-container-lowest);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius);
}

/* Rad med ikon till höger */
.c-li--row {
    justify-content: space-between;
    padding: var(--space-xs) var(--space-sm);
    background-color: var(--surface-container-low);
    border-radius: var(--radius);
}

/* ==========================================================================
   Logotyprad
   ========================================================================== */

.c-logorow {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: var(--space-md) var(--space-xl);
}

.c-logorow--gap-md { gap: var(--space-md); }

.c-logo {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.c-logo--padded { padding: 8px 16px; }

.c-logo img {
    height: var(--c-logo-h, 30px);
    width: auto;
    display: block;
}

/* ==========================================================================
   Systemruta
   ========================================================================== */

.c-chipcard {
    padding: var(--space-md);
    text-align: center;
    font-weight: 700;
    color: var(--primary);
    background-color: var(--background);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius);
    box-shadow: var(--shadow-1);
    transition: border-color .15s ease;
}

.c-chipcard:hover { border-color: var(--secondary-container); }

/* Shown in place of an image whose file was removed, so a broken reference is obvious
   in the editor instead of silently collapsing the layout. */
.c-imgph {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 120px;
    border: 1px dashed var(--outline-variant);
    border-radius: var(--radius);
    color: var(--on-surface-variant);
    font-size: 14px;
}

/* ==========================================================================
   Dekorativa widgets
   ========================================================================== */

.c-filepanel {
    flex: 1;
    background-color: var(--surface-container-low);
    border-radius: var(--radius);
    padding: var(--space-md);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    justify-content: center;
}

.c-fileitem {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-sm);
    background-color: var(--surface);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius);
    padding: var(--space-sm);
    font-size: 14px;
    font-weight: 600;
}

.c-fileitem--muted { opacity: 0.6; }

.c-fileitem__file {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.c-meter {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.c-meter__bar {
    flex: 1;
    height: 4px;
    background-color: var(--secondary-container);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.c-meter__bar span {
    display: block;
    height: 100%;
    width: var(--c-pct, 66%);
    background-color: var(--primary);
}

.c-iconbadge {
    flex-shrink: 0;
    width: var(--c-size, 96px);
    height: var(--c-size, 96px);
    border-radius: var(--radius-lg);
    background-color: var(--surface-container);
    display: flex;
    align-items: center;
    justify-content: center;
}

.c-iconbadge .material-symbols-outlined {
    font-size: var(--c-isize, 44px);
    color: var(--primary);
}

.c-ring {
    flex-shrink: 0;
    width: 140px;
    height: 140px;
    border-radius: var(--radius-full);
    border: 8px solid var(--secondary-container);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.c-ring__value {
    font-size: 24px;
    font-weight: 600;
    color: var(--primary);
}

.c-bars {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.c-bars span {
    height: 4px;
    border-radius: var(--radius-full);
    background-color: var(--outline-variant);
}

.c-bars span:nth-child(1) { background-color: var(--primary); }
.c-bars span:nth-child(2) { background-color: var(--secondary-container); }

.c-stat {
    background-color: var(--surface-container-lowest);
    border-radius: var(--radius);
    padding: var(--space-md);
    box-shadow: var(--shadow-1);
    display: flex;
    flex-direction: column;
    gap: 4px;
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 900px) {
    .c-grid.c-grid--collapse-single { grid-template-columns: 1fr; }

    .c-grid.c-grid--collapse-bento.c-grid--cols-3,
    .c-grid.c-grid--collapse-bento.c-grid--cols-4 { grid-template-columns: repeat(2, 1fr); }

    .c-grid--order-reverse > *:last-child { order: -1; }

    .c-cell {
        grid-column: span var(--c-span-md, var(--c-md-default, var(--c-span, 1)));
        min-height: var(--c-minh-md, var(--c-minh, 0px));
    }

    .c-cell--md-column { flex-direction: column; }
    .c-cell--md-row { flex-direction: row; }
    .c-cell--md-align-start { align-items: flex-start; }
    .c-cell--md-align-center { align-items: center; }
    .c-cell--md-align-stretch { align-items: stretch; }
    .c-cell--md-align-end { align-items: flex-end; }
}

@media (max-width: 600px) {
    .c-grid.c-grid--collapse-bento.c-grid--cols-3,
    .c-grid.c-grid--collapse-bento.c-grid--cols-4 { grid-template-columns: 1fr; }

    .c-grid.c-grid--collapse-single600 { grid-template-columns: 1fr; }
    .c-grid.c-grid--collapse-chips { grid-template-columns: 1fr 1fr; }

    .c-cell {
        grid-column: span var(--c-span-sm, var(--c-sm-default, var(--c-span-md, var(--c-md-default, var(--c-span, 1)))));
    }

    .c-cell--sm-column { flex-direction: column; }
    .c-cell--sm-row { flex-direction: row; }
    .c-cell--sm-align-start { align-items: flex-start; }
    .c-cell--sm-align-center { align-items: center; }
    .c-cell--sm-align-stretch { align-items: stretch; }
    .c-cell--sm-align-end { align-items: flex-end; }

    .c-list--cols-2 { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Preview banner (only ever rendered for a signed-in editor)
   ========================================================================== */

.cms-preview-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: 10px var(--margin-mobile);
    background-color: var(--secondary-container);
    color: var(--on-secondary-fixed);
    font-size: 14px;
    font-weight: 600;
}

.cms-preview-bar a {
    text-decoration: underline;
}