/*
 * PAJ Admin panel styles.
 *
 * Every colour, radius and font here resolves to a --paj-* token from
 * tokens.css, so light/dark and any future brand change flow through without
 * touching this file. Do not hardcode colours below.
 */

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
    margin: 0;
    background: var(--paj-background);
    color: var(--paj-dark);
    font-family: var(--paj-font-family);
    font-size: 15px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
}

/* ── Header ─────────────────────────────────────────────────────────────── */

.admin-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 14px 24px;
    background: var(--paj-card);
    border-bottom: 1px solid var(--paj-card-border);
}

.admin-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    letter-spacing: -0.01em;
}

.admin-brand::before {
    content: "";
    width: 10px;
    height: 10px;
    border-radius: 3px;
    background: var(--paj-primary);
}

.admin-user {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--paj-medium);
    font-size: 13px;
}

/* ── Layout ─────────────────────────────────────────────────────────────── */

.admin-main {
    max-width: 1100px;
    margin: 32px auto;
    padding: 0 24px;
}

/* Pages with no header (sign in, access denied) centre in the viewport. */
.admin-main--center {
    max-width: none;
    min-height: 100vh;
    min-height: 100dvh;
    margin: 0;
    padding: 24px;
    display: grid;
    place-items: center;
}

.admin-main__inner { width: 100%; }

.admin-main--center .admin-main__inner { max-width: 560px; }

.admin-card {
    background: var(--paj-card);
    border: 1px solid var(--paj-card-border);
    border-radius: var(--paj-radius);
    padding: 28px;
}

.admin-card--narrow {
    max-width: 440px;
    margin-inline: auto;
    text-align: center;
}

.admin-card--mid { max-width: 560px; margin-inline: auto; text-align: center; }

.admin-title { margin: 0 0 8px; font-size: 21px; letter-spacing: -0.01em; }

.admin-lead { margin: 0 0 26px; color: var(--paj-medium); font-size: 14px; }

.admin-muted { color: var(--paj-medium); }

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

.admin-btn {
    display: inline-block;
    padding: 11px 20px;
    border: 1px solid transparent;
    border-radius: var(--paj-radius);
    background: var(--paj-primary);
    color: var(--paj-white);
    font: inherit;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: background 120ms ease;
}

.admin-btn:hover { background: var(--paj-primary-shade); }

.admin-btn:focus-visible {
    outline: 2px solid var(--paj-primary);
    outline-offset: 2px;
}

.admin-btn--ghost {
    background: transparent;
    color: var(--paj-medium);
    border-color: var(--paj-border);
}

.admin-btn--ghost:hover {
    background: var(--paj-subtle2);
    color: var(--paj-dark);
}

.admin-btn--sm { padding: 6px 12px; font-size: 13px; }

/* ── Alerts ─────────────────────────────────────────────────────────────── */

.admin-alert {
    margin-bottom: 20px;
    padding: 12px 14px;
    border: 1px solid transparent;
    border-radius: var(--paj-radius);
    font-size: 14px;
}

.admin-alert--error {
    background: var(--paj-danger-bg);
    border-color: var(--paj-danger-border);
    color: var(--paj-danger);
}

.admin-alert--info {
    background: var(--paj-info-bg);
    border-color: var(--paj-info-border);
    color: var(--paj-dark);
}

/* ── Data ───────────────────────────────────────────────────────────────── */

.admin-table { width: 100%; border-collapse: collapse; }

.admin-table td { padding: 8px 0; vertical-align: top; }

.admin-table td:first-child {
    width: 130px;
    padding-right: 16px;
    color: var(--paj-medium);
    white-space: nowrap;
}

code, .admin-code {
    padding: 2px 7px;
    border: 1px solid var(--paj-border);
    border-radius: var(--paj-radius-sm);
    background: var(--paj-input-bg);
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 13px;
}

.admin-tag {
    display: inline-block;
    margin: 0 6px 6px 0;
    padding: 3px 10px;
    border: 1px solid var(--paj-primary-bg);
    border-radius: var(--paj-radius-lg);
    background: var(--paj-primary-bg-subtle);
    color: var(--paj-primary);
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 12px;
}

@media (max-width: 560px) {
    .admin-main { margin: 20px auto; padding: 0 16px; }
    .admin-card { padding: 20px; }
    .admin-table td:first-child { width: 100px; }
}

/* ── Sign-in composition ────────────────────────────────────────────────── */

/* Soft brand glow behind headerless pages. Decorative only. */
.admin-glow {
    position: fixed;
    inset: 0 0 auto 0;
    height: 55vh;
    pointer-events: none;
    background: radial-gradient(
        58% 100% at 50% 0%,
        var(--paj-primary-bg-subtle) 0%,
        transparent 72%
    );
}

.admin-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 26px;
}

.admin-logo svg { flex: none; }

.admin-logo__word {
    font-size: 27px;
    font-weight: 800;
    letter-spacing: 0.06em;
    color: var(--paj-dark);
}

.admin-signin { text-align: center; }

.admin-signin__title { margin: 0 0 4px; font-size: 19px; font-weight: 600; }

.admin-signin__sub { margin: 0 0 24px; color: var(--paj-medium); font-size: 13px; }

.admin-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-bottom: 24px;
}

.admin-feature {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 7px;
    color: var(--paj-medium);
    font-size: 11.5px;
}

.admin-feature svg { color: var(--paj-primary); }

.admin-btn--block {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    width: 100%;
}

.admin-secured {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin: 16px 0 0;
    color: var(--paj-medium);
    font-size: 11.5px;
}

/* ── Theme toggle ───────────────────────────────────────────────────────── */

.admin-theme-toggle {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 7px;
    border: 1px solid var(--paj-border);
    border-radius: var(--paj-radius-lg);
    background: var(--paj-card);
    color: var(--paj-medium);
    cursor: pointer;
    line-height: 0;
}

.admin-theme-toggle:hover { color: var(--paj-dark); }

/* Only pages without a header need it pinned to the viewport. */
.admin-theme-toggle--floating {
    position: fixed;
    top: 16px;
    right: 16px;
    z-index: 10;
}

.admin-theme-toggle:focus-visible {
    outline: 2px solid var(--paj-primary);
    outline-offset: 2px;
}

/* Show the icon for the mode you would switch *to*. */
.admin-theme-toggle .icon-dark { display: none; }
:root[data-theme='dark'] .admin-theme-toggle .icon-dark { display: inline; }
:root[data-theme='dark'] .admin-theme-toggle .icon-light { display: none; }

@media (prefers-color-scheme: dark) {
    :root:not([data-theme='light']) .admin-theme-toggle .icon-dark { display: inline; }
    :root:not([data-theme='light']) .admin-theme-toggle .icon-light { display: none; }
}

/* ── Shell: header on top, sidebar left, content right ──────────────────── */

.admin-shell {
    display: flex;
    align-items: stretch;
    min-height: calc(100vh - 57px);
    min-height: calc(100dvh - 57px);
}

.admin-sidebar {
    flex: none;
    width: 216px;
    padding: 16px 12px;
    border-right: 1px solid var(--paj-card-border);
    background: var(--paj-card);
}

.admin-nav { display: flex; flex-direction: column; gap: 2px; }

.admin-nav__label {
    padding: 6px 10px 4px;
    color: var(--paj-medium);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.07em;
    text-transform: uppercase;
}

.admin-nav__item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 10px;
    border-radius: var(--paj-radius-sm);
    color: var(--paj-dark);
    font-size: 14px;
    text-decoration: none;
    transition: background 120ms ease;
}

.admin-nav__item:hover { background: var(--paj-subtle2); }

.admin-nav__item svg { flex: none; color: var(--paj-medium); }

.admin-nav__item.is-active {
    background: var(--paj-primary-bg-subtle);
    color: var(--paj-primary);
    font-weight: 500;
}

.admin-nav__item.is-active svg { color: var(--paj-primary); }

.admin-nav__ext { margin-left: auto; color: var(--paj-medium); }

/* The shell owns the scroll area, so main should not add its own vertical
   centring or max-width the way the standalone pages do. */
.admin-shell .admin-main { flex: 1 1 auto; margin: 28px auto; min-width: 0; }

@media (max-width: 760px) {
    .admin-shell { display: block; min-height: 0; }

    .admin-sidebar {
        width: auto;
        border-right: 0;
        border-bottom: 1px solid var(--paj-card-border);
        padding: 10px 12px;
    }

    .admin-nav { flex-direction: row; flex-wrap: wrap; gap: 6px; }
    .admin-nav__label { display: none; }
    .admin-shell .admin-main { margin: 20px auto; }
}