/*
 * Yail.Branding — module-specific layer that sits on top of /_content/Yail.Shared.Web/css/yail.css
 *
 * The DaisyUI bundle handles surfaces, motion, and component primitives via the "branding" theme.
 * This file keeps the bespoke class vocabulary used by every Views/**/*.cshtml in this host
 * (asset viewer, colour grid, typography list, guidelines page, print-layout) but rewires the
 * rules onto DaisyUI CSS variables so customer kits naturally repaint everything.
 */

* { box-sizing: border-box; }

main {
    background: var(--color-base-100);
    border: 1px solid var(--color-base-300);
    border-radius: var(--radius-box);
    padding: 1.5rem 2rem;
}

a { color: var(--color-primary); }
a:hover { text-decoration: underline; }

h1, h2, h3 { line-height: 1.2; font-family: var(--font-display); letter-spacing: -0.01em; }
.muted { color: color-mix(in oklab, var(--color-base-content) 60%, transparent); }
.empty { color: color-mix(in oklab, var(--color-base-content) 60%, transparent); font-style: italic; }
.error { color: var(--color-error); }

.page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.5rem;
}
.page-header .actions { display: flex; gap: 0.5rem; }

/* ─── Flash banners ─── */

.flash { padding: 0.75rem 1rem; border-radius: var(--radius-field); margin-bottom: 1rem; border: 1px solid transparent; }
.flash.success { background: color-mix(in oklab, var(--color-success) 14%, var(--color-base-100)); color: var(--color-success); border-color: color-mix(in oklab, var(--color-success) 35%, transparent); }
.flash.error { background: color-mix(in oklab, var(--color-error) 14%, var(--color-base-100)); color: var(--color-error); border-color: color-mix(in oklab, var(--color-error) 35%, transparent); }

/* ─── Buttons ─── */

.button {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    background: var(--color-base-100);
    border: 1px solid var(--color-base-300);
    border-radius: var(--radius-field);
    color: var(--color-base-content);
    text-decoration: none;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    transition: border-color 180ms ease;
}
.button.primary { background: var(--color-primary); color: var(--color-primary-content); border-color: var(--color-primary); }
.button.primary:hover { filter: brightness(1.05); }
.button:hover { border-color: var(--color-primary); }

.link {
    background: none;
    border: 0;
    color: var(--color-primary);
    cursor: pointer;
    padding: 0;
    font-size: 0.9rem;
}
.link.danger { color: var(--color-error); }

/* ─── Forms ─── */

form.inline { display: inline; }
form.inline-form {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px dashed var(--color-base-300);
}
form.inline-form h3 { width: 100%; margin: 0; font-size: 0.9rem; color: color-mix(in oklab, var(--color-base-content) 65%, transparent); }
form.inline-form input,
form.inline-form select {
    padding: 0.4rem 0.6rem;
    background: var(--color-base-100);
    border: 1px solid var(--color-base-300);
    border-radius: var(--radius-field);
    color: var(--color-base-content);
}

.form { display: grid; gap: 1rem; max-width: 600px; }
.form label { display: block; font-weight: 500; }
.form input[type="text"], .form input:not([type]), .form input[type="number"],
.form input[type="email"], .form textarea, .form select {
    width: 100%;
    padding: 0.55rem 0.75rem;
    background: var(--color-base-100);
    border: 1px solid var(--color-base-300);
    border-radius: var(--radius-field);
    color: var(--color-base-content);
    font: inherit;
    margin-top: 0.25rem;
}
.form input:focus, .form textarea:focus, .form select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px color-mix(in oklab, var(--color-primary) 20%, transparent);
}
.form .checkbox { font-weight: 400; }
.form .actions { display: flex; gap: 0.5rem; }
.field-error { color: var(--color-error); font-size: 0.85rem; }

/* ─── Tables ─── */

table.data { width: 100%; border-collapse: collapse; margin-top: 1rem; }
table.data th, table.data td {
    padding: 0.6rem 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--color-base-300);
    font-size: 0.9rem;
}
table.data th {
    background: var(--color-base-200);
    color: color-mix(in oklab, var(--color-base-content) 80%, transparent);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.78rem;
    letter-spacing: 0.04em;
}

/* ─── Generic card / callout ─── */

.card {
    background: var(--color-base-100);
    border: 1px solid var(--color-base-300);
    border-radius: var(--radius-box);
    padding: 1.25rem 1.5rem;
    margin-bottom: 1.25rem;
}
.callout {
    background: color-mix(in oklab, var(--color-warning) 12%, var(--color-base-100));
    border: 1px solid color-mix(in oklab, var(--color-warning) 35%, transparent);
    color: color-mix(in oklab, var(--color-base-content) 85%, transparent);
    padding: 1rem 1.25rem;
    border-radius: var(--radius-field);
    margin-bottom: 1.25rem;
}
.callout pre.token {
    background: color-mix(in oklab, var(--color-base-content) 8%, transparent);
    padding: 0.5rem;
    border-radius: 4px;
    overflow-x: auto;
    font-size: 0.85rem;
    font-family: var(--font-mono);
}

/* ─── Colour palette display ─── */

.colour-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 1rem; }
.colour-swatch { display: flex; flex-direction: column; gap: 0.25rem; }
.colour-swatch .swatch { width: 100%; aspect-ratio: 2/1; border-radius: 6px; border: 1px solid var(--color-base-300); }
.colour-swatch.large .swatch { aspect-ratio: 1/1; }

/* ─── Typography list ─── */

.typography-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 1rem; }
.typography-list li { padding: 0.85rem 1rem; border: 1px solid var(--color-base-300); border-radius: var(--radius-field); background: var(--color-base-100); }

/* ─── Asset viewer ─── */

.viewer { display: grid; grid-template-columns: 280px 1fr; gap: 1.5rem; min-height: 70vh; }
@media (max-width: 768px) { .viewer { grid-template-columns: 1fr; } }
.viewer-sidebar {
    background: var(--color-base-100);
    border: 1px solid var(--color-base-300);
    border-radius: var(--radius-box);
    padding: 1rem;
}
.asset-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.5rem; }
.asset-list .asset-pick {
    width: 100%;
    text-align: left;
    background: var(--color-base-100);
    border: 1px solid var(--color-base-300);
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius-field);
    cursor: pointer;
    color: var(--color-base-content);
    transition: border-color 180ms ease;
}
.asset-list .asset-pick:hover { border-color: var(--color-primary); }
.asset-list .asset-pick small { display: block; color: color-mix(in oklab, var(--color-base-content) 60%, transparent); }
.asset-list .asset-pick .asset-thumb,
.asset-list .asset-pick .thumb-placeholder {
    display: block;
    margin-bottom: 0.4rem;
    width: 100%;
    aspect-ratio: 1/1;
    object-fit: contain;
    background: var(--color-base-200);
    border-radius: 4px;
}

.thumb-cell { width: 56px; }
.asset-thumb {
    display: block;
    width: 48px;
    height: 48px;
    object-fit: contain;
    background: var(--color-base-200);
    border-radius: 4px;
    border: 1px solid var(--color-base-300);
}
.thumb-placeholder {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--color-base-200);
    border: 1px dashed var(--color-base-300);
    border-radius: 4px;
    font-size: 0.65rem;
    color: color-mix(in oklab, var(--color-base-content) 55%, transparent);
    font-weight: 600;
    letter-spacing: 0.04em;
}

.viewer-stage { display: flex; flex-direction: column; gap: 1rem; }
.viewer-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    background: var(--color-base-100);
    padding: 1rem;
    border: 1px solid var(--color-base-300);
    border-radius: var(--radius-box);
}
.viewer-controls fieldset {
    border: 1px solid var(--color-base-300);
    border-radius: var(--radius-field);
    padding: 0.5rem 0.75rem;
    margin: 0;
    background: transparent;
}
.viewer-controls fieldset legend {
    padding: 0 0.25rem;
    font-size: 0.78rem;
    color: color-mix(in oklab, var(--color-base-content) 60%, transparent);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.viewer-controls label { display: inline-flex; gap: 0.25rem; align-items: center; margin-right: 0.5rem; }

.palette { display: flex; gap: 0.25rem; align-items: center; flex-wrap: wrap; }
.palette-swatch { width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--color-base-300); cursor: pointer; padding: 0; }

.viewer-preview {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-base-300);
    border-radius: var(--radius-box);
    padding: 2rem;
    min-height: 300px;
}
.viewer-preview[data-bg="white"] { background: #ffffff; }
.viewer-preview[data-bg="black"] { background: #000000; color: #ffffff; }
.viewer-preview[data-bg="grey"]  { background: #374151; color: #ffffff; }
.viewer-preview[data-bg="checker"] {
    background-color: #ffffff;
    background-image:
        linear-gradient(45deg, #e5e7eb 25%, transparent 25%),
        linear-gradient(-45deg, #e5e7eb 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, #e5e7eb 75%),
        linear-gradient(-45deg, transparent 75%, #e5e7eb 75%);
    background-size: 20px 20px;
    background-position: 0 0, 0 10px, 10px -10px, -10px 0;
}

/* ─── Guidelines page ─── */

.guidelines { max-width: 720px; margin: 0 auto; }
.guidelines section { margin-top: 2rem; }

/* ─── Filter / print controls ─── */

.filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
    margin-bottom: 1rem;
    padding: 0.75rem;
    background: var(--color-base-100);
    border: 1px solid var(--color-base-300);
    border-radius: var(--radius-field);
}
.filter-bar input,
.filter-bar select {
    padding: 0.4rem 0.6rem;
    background: var(--color-base-100);
    border: 1px solid var(--color-base-300);
    border-radius: var(--radius-field);
    color: var(--color-base-content);
}
.filter-bar input[type="search"] { flex: 1; min-width: 220px; }

.print-controls {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    padding: 0.75rem 1rem;
    background: var(--color-base-100);
    border: 1px solid var(--color-base-300);
    border-radius: var(--radius-field);
}

/* ─── Print styles ─── */

@media print {
    @page { margin: 18mm 16mm; }
    body { background: #ffffff; color: #111; font-size: 10pt; }
    header, footer, nav, .filter-bar, .no-print, form, button { display: none !important; }
    main { max-width: none; margin: 0; padding: 0; border: 0; box-shadow: none; }
    .guidelines { max-width: none; margin: 0; }
    .guidelines h1 { font-size: 24pt; margin-top: 0; }
    .guidelines h2 { font-size: 14pt; border-bottom: 1px solid #999; padding-bottom: 0.25rem; page-break-after: avoid; }
    .guidelines section { page-break-inside: avoid; margin-top: 1.25rem; }
    .colour-grid { grid-template-columns: repeat(3, 1fr); gap: 0.75rem; }
    .colour-swatch .swatch { border: 1px solid #999; }
    .typography-list li { border-color: #999; }
    a, a:visited { color: #111; text-decoration: none; }
    a[href^="http"]::after { content: " (" attr(href) ")"; font-size: 0.85em; color: #555; }
}

/* === Extracted from view @section Styles === */
.br-art { display: grid; grid-template-rows: 1.4fr 1fr; gap: 10px; height: 100%; padding: 4px; }
.br-mono { background: var(--yail-cream); border: 1px solid var(--yail-stone); border-radius: 12px; padding: 24px; display: grid; place-items: center; position: relative; }
.br-mono .tag { position: absolute; top: 14px; left: 16px; font-size: 9px; letter-spacing: .14em; text-transform: uppercase; color: var(--yail-mocha); }
.br-mono .ya { font-family: var(--font-display); font-style: italic; font-weight: 500; font-size: 92px; color: var(--yail-coffee); letter-spacing: -.04em; line-height: 1; }
.br-mono .ya .a { color: var(--yail-amber); }
.br-pal { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; }
.br-sw { aspect-ratio: 1; border-radius: 10px; border: 1px solid var(--yail-stone); position: relative; overflow: hidden; }
.br-sw .lab { position: absolute; bottom: 4px; left: 6px; font-size: 8.5px; font-family: ui-monospace, "SF Mono", Menlo, monospace; color: rgba(255,255,255,.85); }
.br-sw.dark .lab { color: rgba(255,255,255,.85); }
.br-sw.light .lab { color: var(--yail-coffee); }