@import url('tokens.css');

.fd-directory {
    margin: 0;
    min-height: 100vh;
    font-family: var(--fd-font-body);
    color: var(--fd-ink);
    background:
        radial-gradient(120% 80% at 10% -10%, oklch(0.9 0.05 160 / 0.55), transparent 55%),
        radial-gradient(90% 60% at 100% 0%, oklch(0.93 0.03 120 / 0.45), transparent 50%),
        linear-gradient(180deg, var(--fd-bg) 0%, oklch(0.95 0.02 145) 100%);
    text-align: left;
}

.fd-shell {
    width: min(42rem, calc(100% - 2rem));
    margin: 0 auto;
    padding: var(--fd-space-lg) 0 var(--fd-space-xl);
}

.fd-hero {
    margin-bottom: var(--fd-space-lg);
    animation: fd-rise 0.7s var(--fd-ease) both;
}

.fd-hero-brand {
    margin: 0;
    font-family: var(--fd-font-display);
    font-weight: 700;
    font-size: clamp(3rem, 12vw, 4.75rem);
    line-height: 0.95;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: var(--fd-ink);
}

.fd-hero-tagline {
    margin: var(--fd-space-sm) 0 0;
    max-width: 28ch;
    font-size: 1.05rem;
    line-height: 1.45;
    color: var(--fd-ink-muted);
}

.fd-section-label {
    margin: 0 0 var(--fd-space-xs);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--fd-ink-faint);
}

.fd-continue {
    margin-bottom: var(--fd-space-lg);
    animation: fd-rise 0.7s var(--fd-ease) 0.08s both;
}

.fd-continue[hidden] {
    display: none !important;
}

.fd-continue-card {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: stretch;
    background: var(--fd-accent);
    color: oklch(0.98 0.01 160);
    border-radius: var(--fd-radius-lg);
    box-shadow: var(--fd-shadow);
    transition: transform 0.25s var(--fd-ease), background 0.2s ease;
    overflow: hidden;
}

.fd-continue-card:hover,
.fd-continue-card:focus-within {
    background: var(--fd-accent-hover);
    transform: translateY(-2px);
}

.fd-continue-link {
    display: flex;
    align-items: center;
    min-width: 0;
    padding: var(--fd-space-md);
    color: inherit;
    text-decoration: none;
}

.fd-continue-link:focus-visible,
.fd-continue-date:focus-visible {
    outline: none;
    box-shadow: inset 0 0 0 2px oklch(0.98 0.01 160);
}

.fd-continue-title {
    font-family: var(--fd-font-display);
    font-size: 1.65rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.fd-continue-date {
    align-self: stretch;
    min-width: 5.75rem;
    padding: 0.6rem 0.85rem;
    border: 0;
    border-left: 1px solid oklch(0.98 0.01 160 / 0.24);
    background: transparent;
    color: inherit;
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
}

.fd-continue-date:hover {
    background: oklch(0.98 0.01 160 / 0.1);
}

.fd-programs {
    position: sticky;
    top: 0;
    z-index: 40;
    margin: 0 0 var(--fd-space-sm);
    padding: 0.65rem 0 0.75rem;
    background: color-mix(in oklch, var(--fd-bg) 90%, transparent);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--fd-border);
    animation: fd-rise 0.7s var(--fd-ease) 0.14s both;
}

.fd-programs-inner {
    width: 100%;
}

.fd-goal-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.fd-chip {
    display: inline-flex;
    align-items: center;
    padding: 0.55rem 0.95rem;
    border: 1px solid var(--fd-border);
    border-radius: 999px;
    background: var(--fd-bg-elevated);
    color: var(--fd-ink);
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.fd-chip:hover,
.fd-chip:focus-visible,
.fd-chip.is-active {
    background: var(--fd-accent-soft);
    border-color: var(--fd-accent);
    color: var(--fd-accent-hover);
    outline: none;
}

.fd-listing-toolbar {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: var(--fd-space-sm);
    margin: var(--fd-space-md) 0 var(--fd-space-sm);
    animation: fd-rise 0.7s var(--fd-ease) 0.2s both;
}

.fd-mode-toggle {
    display: inline-flex;
    padding: 3px;
    border: 1px solid var(--fd-border);
    border-radius: 999px;
    background: var(--fd-bg-elevated);
}

.fd-mode-btn {
    border: 0;
    background: transparent;
    color: var(--fd-ink-muted);
    font-family: inherit;
    font-size: 0.8rem;
    font-weight: 600;
    padding: 0.4rem 0.75rem;
    border-radius: 999px;
    cursor: pointer;
}

.fd-mode-btn[aria-pressed="true"] {
    background: var(--fd-ink);
    color: var(--fd-bg-elevated);
}

.fd-main {
    animation: fd-rise 0.7s var(--fd-ease) 0.24s both;
}

.dirs-wrapper {
    margin: 0;
}

ul.dirs {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

ul.dirs li.goal-heading {
    margin-top: var(--fd-space-md);
    padding: var(--fd-space-sm) 0 0.25rem;
    font-family: var(--fd-font-display);
    font-size: 1.55rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--fd-ink);
    border-top: 1px solid var(--fd-border);
    scroll-margin-top: 5.5rem;
}

ul.dirs li.goal-heading:first-child {
    margin-top: 0;
    border-top: 0;
}

ul.dirs li.folder {
    margin: 0.35rem 0 0.15rem;
    padding: 0.55rem 0.85rem;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--fd-ink);
    background: oklch(0.94 0.02 145);
    border-radius: var(--fd-radius);
    cursor: pointer;
}

ul.dirs li.folder.custom-icon b,
ul.dirs li.folder.custom-icon i {
    margin-right: 0.35rem;
}

ul.dirs li.folder:not(.custom-icon)::before {
    content: none;
}

ul.dirs li.file {
    position: relative;
    margin: 0;
}

ul.dirs li.file a {
    display: block;
    padding: 0.7rem 7rem 0.7rem 0.9rem;
    color: var(--fd-ink);
    text-decoration: none;
    background: var(--fd-bg-elevated);
    border: 1px solid transparent;
    border-radius: var(--fd-radius);
    font-weight: 500;
    transition: border-color 0.2s ease, transform 0.2s var(--fd-ease);
}

ul.dirs li.file a:hover,
ul.dirs li.file a:focus-visible {
    border-color: var(--fd-accent);
    transform: translateX(3px);
    outline: none;
}

ul.dirs li.divider {
    height: 0;
    margin: 0.35rem 0;
    border: 0;
    border-top: 1px dashed var(--fd-border);
}

.last-opened {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    margin: 0;
    padding: 0.25rem;
    border: 0;
    border-radius: 0.25rem;
    background: transparent;
    font-family: inherit;
    font-size: 0.7rem;
    font-weight: 500;
    color: var(--fd-ink-faint);
    cursor: pointer;
}

.last-opened:hover {
    color: var(--fd-accent-hover);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.last-opened:focus-visible {
    color: var(--fd-accent-hover);
    outline: 2px solid var(--fd-accent);
    outline-offset: 1px;
}

.fd-footer {
    margin-top: var(--fd-space-xl);
    padding-top: var(--fd-space-md);
    border-top: 1px solid var(--fd-border);
    font-size: 0.85rem;
    line-height: 1.5;
    color: var(--fd-ink-muted);
}

.fd-credit {
    margin: var(--fd-space-sm) 0 0;
}

.fd-credit-toggle {
    border: 0;
    padding: 0;
    background: none;
    color: var(--fd-accent);
    font: inherit;
    font-weight: 600;
    cursor: pointer;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.creds-socials {
    display: none;
    gap: 0.85rem;
    margin-top: 0.5rem;
}

.creds-socials.is-open {
    display: flex;
}

.creds-socials a {
    color: var(--fd-ink);
    font-weight: 600;
    text-decoration: none;
}

.creds-socials a:hover {
    color: var(--fd-accent);
}

.hidden {
    display: none;
}

.text-gray {
    color: var(--fd-ink-faint);
}

@keyframes fd-rise {
    from {
        opacity: 0;
        transform: translateY(12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}