/* ============================================================
   Avatar DnD — stylesheet
   Concept: aged scroll meets ink-and-quill. One accent color.
   Edit the variables in :root to retheme the whole site.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@500;600;700&family=Lora:ital,wght@0,400;0,500;1,400&display=swap');

:root {
    /* Colors */
    --parchment:       #f4ecd8;
    --parchment-deep:  #ebe0c4;
    --ink:             #2c2620;
    --ink-soft:        #5a4f44;
    --ink-faint:       #8a7e6f;
    --rule:            #c9b88a;
    --accent:          #b85c2a;   /* lantern amber — firebending nation red-orange */
    --accent-soft:     #d4844f;

    /* Typography */
    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body:    'Lora', Georgia, serif;

    /* Spacing */
    --space-xs:  0.25rem;
    --space-sm:  0.5rem;
    --space-md:  1rem;
    --space-lg:  2rem;
    --space-xl:  4rem;

    /* Layout */
    --content-width: 70ch;
    --radius: 2px;
}

/* ---------- Reset & base ---------- */

*, *::before, *::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: var(--font-body);
    font-size: 18px;
    line-height: 1.7;
    color: var(--ink);
    background-color: var(--parchment);
    background-image:
        radial-gradient(ellipse at top left, rgba(184, 92, 42, 0.04), transparent 50%),
        radial-gradient(ellipse at bottom right, rgba(44, 38, 32, 0.05), transparent 50%);
    min-height: 100vh;
}

/* ---------- Typography ---------- */

h1, h2, h3 {
    font-family: var(--font-display);
    color: var(--ink);
    line-height: 1.2;
    margin-top: 0;
    font-weight: 600;
}

h1 {
    font-size: 2.75rem;
    letter-spacing: -0.01em;
    margin-bottom: var(--space-md);
}

h2 {
    font-size: 1.875rem;
    margin-top: var(--space-xl);
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-sm);
    border-bottom: 1px solid var(--rule);
}

h3 {
    font-size: 1.375rem;
    margin-top: var(--space-lg);
    margin-bottom: var(--space-sm);
    color: var(--accent);
}

p {
    margin: 0 0 var(--space-md) 0;
}

a {
    color: var(--accent);
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
    transition: color 0.15s ease;
}

a:hover {
    color: var(--ink);
}

strong {
    color: var(--ink);
    font-weight: 600;
}

/* ---------- Layout ---------- */

main {
    max-width: var(--content-width);
    margin: 0 auto;
    padding: var(--space-xl) var(--space-lg);
}

section {
    margin-bottom: var(--space-xl);
}

/* ---------- Navbar ---------- */

header {
    background-color: var(--ink);
    color: var(--parchment);
    border-bottom: 3px double var(--accent);
}

header nav {
    max-width: 1100px;
    margin: 0 auto;
    padding: var(--space-md) var(--space-lg);
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

header nav > a {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--parchment);
    text-decoration: none;
    letter-spacing: 0.02em;
}

header nav > ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: var(--space-lg);
    margin-left: auto;
}

header nav > ul > li {
    position: relative;
}

header nav > ul > li > a,
header nav > ul > li > span {
    color: var(--parchment);
    text-decoration: none;
    font-size: 0.95rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    cursor: pointer;
    padding: var(--space-sm) 0;
    display: inline-block;
}

header nav > ul > li > a:hover,
header nav > ul > li:hover > span {
    color: var(--accent-soft);
}

/* Element submenu */
header nav > ul > li > ul {
    list-style: none;
    margin: 0;
    padding: var(--space-sm) 0;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--ink);
    border: 1px solid var(--accent);
    min-width: 140px;
    display: none;
    z-index: 10;
}

header nav > ul > li:hover > ul,
header nav > ul > li:focus-within > ul {
    display: block;
}

header nav > ul > li > ul a {
    display: block;
    padding: var(--space-sm) var(--space-md);
    color: var(--parchment);
    text-decoration: none;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

header nav > ul > li > ul a:hover {
    background-color: var(--accent);
    color: var(--parchment);
}

/* ---------- Footer ---------- */

footer {
    border-top: 1px solid var(--rule);
    margin-top: var(--space-xl);
    padding: var(--space-lg);
    text-align: center;
    color: var(--ink-faint);
    font-size: 0.9rem;
    font-style: italic;
}

/* ---------- Lists ---------- */

main ul, main ol {
    padding-left: var(--space-lg);
}

main li {
    margin-bottom: var(--space-xs);
}

/* ---------- Form cards (the bending forms) ---------- */

.form-card {
    background-color: var(--parchment-deep);
    border: 1px solid var(--rule);
    border-left: 4px solid var(--accent);
    border-radius: var(--radius);
    padding: var(--space-lg);
    margin-bottom: var(--space-lg);
    box-shadow: 0 1px 2px rgba(44, 38, 32, 0.05);
}

.form-card > header {
    /* Override the global navbar header styling for cards. */
    background: none;
    border: none;
    padding: 0;
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--rule);
}

.form-card .form-name {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--ink);
    margin: 0 0 var(--space-xs) 0;
    border: none;
    padding: 0;
}

.form-card header p {
    margin: 0;
    font-style: italic;
    color: var(--ink-soft);
    font-size: 0.95rem;
}

.form-card .form-mastery {
    color: var(--accent);
    font-weight: 500;
    text-transform: capitalize;
}

.form-card .form-description {
    margin-bottom: var(--space-md);
}

.form-card dl {
    display: grid;
    grid-template-columns: max-content 1fr;
    gap: var(--space-xs) var(--space-md);
    margin: 0;
    font-size: 0.95rem;
}

.form-card dt {
    font-weight: 600;
    color: var(--ink-soft);
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.05em;
    padding-top: 0.15rem;
}

.form-card dd {
    margin: 0;
    color: var(--ink);
}

/* ---------- Forms list states ---------- */

#forms-loading,
#forms-error {
    text-align: center;
    padding: var(--space-lg);
    color: var(--ink-faint);
    font-style: italic;
}

#forms-error {
    color: var(--accent);
}

#forms-empty {
    text-align: center;
    padding: var(--space-xl) var(--space-lg);
    color: var(--ink-faint);
    font-style: italic;
    font-size: 1.05rem;
    border: 1px dashed var(--rule);
    border-radius: var(--radius);
    margin-bottom: var(--space-lg);
}

#forms-summary {
    font-style: italic;
    color: var(--ink-faint);
    font-size: 0.9rem;
    margin: 0 0 var(--space-md) 0;
    text-align: right;
}

/* ---------- Forms controls (search, filters, page size) ---------- */

#forms-controls {
    display: grid;
    grid-template-columns: 1fr auto;
    grid-template-areas:
        "search   pagesize"
        "filters  filters";
    gap: var(--space-md) var(--space-lg);
    align-items: end;
    margin-bottom: var(--space-lg);
    padding: var(--space-md) var(--space-lg);
    background-color: var(--parchment-deep);
    border: 1px solid var(--rule);
    border-left: 4px solid var(--accent);
    border-radius: var(--radius);
    box-shadow: 0 1px 2px rgba(44, 38, 32, 0.05);
}

.forms-search        { grid-area: search;   }
.forms-filters-panel { grid-area: filters;  }
.forms-page-size     { grid-area: pagesize; }

/* Consistent label treatment — matches the <dt> style used in cards */
.forms-search > label,
.forms-page-size > label,
.filter-group > label {
    display: block;
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--ink-soft);
    margin-bottom: var(--space-xs);
}

/* Inputs & selects — parchment-tinted, hairline border, ink type */
#forms-controls input[type="search"],
#forms-controls select {
    width: 100%;
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--ink);
    background-color: var(--parchment);
    border: 1px solid var(--rule);
    border-radius: var(--radius);
    padding: var(--space-sm) var(--space-md);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

#forms-controls select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%235a4f44' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--space-md) center;
    padding-right: 2.25rem;
    cursor: pointer;
}

#forms-controls input[type="search"]:focus,
#forms-controls select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(184, 92, 42, 0.18);
}

.forms-page-size select {
    min-width: 7rem;
}

/* Filter panel — collapsible <details> */
.forms-filters-panel {
    border-top: 1px dashed var(--rule);
    padding-top: var(--space-md);
}

.forms-filters-panel summary {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--ink);
    cursor: pointer;
    padding: var(--space-xs) 0;
    list-style: none;
    user-select: none;
}

.forms-filters-panel summary::-webkit-details-marker { display: none; }
.forms-filters-panel summary::marker { content: ''; }

.forms-filters-panel summary::before {
    content: '▸';
    display: inline-block;
    margin-right: var(--space-sm);
    color: var(--accent);
    transition: transform 0.15s ease;
    transform-origin: 0.3em 0.5em;
    font-size: 0.85em;
}

.forms-filters-panel[open] summary::before {
    transform: rotate(90deg);
}

.forms-filters-panel summary:hover {
    color: var(--accent);
}

#forms-active-filter-count {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-style: italic;
    font-weight: 400;
    color: var(--ink-faint);
    margin-left: var(--space-xs);
}

/* Filter grid */
#forms-filters {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--space-md) var(--space-lg);
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px dashed var(--rule);
}

.filter-group {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

/* Checkbox groups (for type: 'multi' filters) */
.filter-multi .checkbox-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    max-height: 11rem;
    overflow-y: auto;
    padding: var(--space-sm) var(--space-md);
    background-color: var(--parchment);
    border: 1px solid var(--rule);
    border-radius: var(--radius);
}

.filter-multi .checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 400;
    text-transform: none;
    letter-spacing: 0;
    color: var(--ink);
    margin-bottom: 0;
    cursor: pointer;
}

.filter-multi .checkbox-label input[type="checkbox"] {
    accent-color: var(--accent);
    cursor: pointer;
    margin: 0;
}

/* Reset button */
#forms-filters-reset {
    align-self: flex-start;
    margin-top: var(--space-md);
    background: none;
    border: 1px solid var(--ink-soft);
    color: var(--ink-soft);
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius);
    cursor: pointer;
    transition: color 0.15s ease, border-color 0.15s ease;
}

#forms-filters-reset:hover {
    border-color: var(--accent);
    color: var(--accent);
}

/* ---------- Pagination ---------- */

#forms-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-lg);
    margin-top: var(--space-lg);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--rule);
}

#forms-pagination button {
    background: none;
    border: 1px solid var(--ink-soft);
    color: var(--ink);
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 500;
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius);
    cursor: pointer;
    transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

#forms-pagination button:hover:not(:disabled) {
    background-color: var(--accent);
    border-color: var(--accent);
    color: var(--parchment);
}

#forms-pagination button:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

#forms-page-info {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-style: italic;
    color: var(--ink-soft);
}

/* ---------- Responsive ---------- */

@media (max-width: 700px) {
    body { font-size: 16px; }

    h1 { font-size: 2rem; }
    h2 { font-size: 1.5rem; }

    main { padding: var(--space-lg) var(--space-md); }

    header nav {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-md);
    }

    header nav > ul {
        margin-left: 0;
        flex-wrap: wrap;
        gap: var(--space-md);
    }

    .form-card dl {
        grid-template-columns: 1fr;
        gap: var(--space-xs);
    }

    .form-card dt {
        margin-top: var(--space-sm);
    }

    #forms-controls {
        grid-template-columns: 1fr;
        grid-template-areas:
            "search"
            "pagesize"
            "filters";
        padding: var(--space-md);
        gap: var(--space-md);
    }

    #forms-filters {
        grid-template-columns: 1fr;
    }

    #forms-pagination {
        gap: var(--space-md);
    }

    #forms-pagination button {
        padding: var(--space-sm) var(--space-md);
        font-size: 0.95rem;
    }
}