/* ============================================================
   TOPBAR + BRAND
============================================================ */
.topbar {
    border-bottom: 1px solid var(--line);
    background: rgba(245, 241, 232, 0.85);
    backdrop-filter: blur(10px);
    padding: 14px 0;
    position: sticky;
    top: 0;
    z-index: 50;
}
.topbar-inner {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}
.brand {
    display: flex;
    align-items: center;
    gap: 11px;
    color: var(--ink);
}
.brand-mark {
    width: 32px;
    height: 32px;
    border-radius: 9px;
    background: #542989; /* district purple */
    color: #fff;
    display: grid;
    place-items: center;
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 800;
    letter-spacing: -0.02em;
    position: relative;
}
.brand-mark::after {
    content: '';
    position: absolute;
    inset: -3px;
    border-radius: 12px;
    border: 1.5px solid #542989;
    opacity: 0.2;
}
.brand-mark.big { width: 50px; height: 50px; font-size: 18px; border-radius: 14px; }
.brand-text { line-height: 1.1; }
.brand-text strong {
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: -0.01em;
    font-size: 1.02rem;
    display: block;
}
.brand-text small {
    font-family: var(--font-mono);
    font-size: 0.66rem;
    color: var(--ink-faint);
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    display: block;
    margin-top: 2px;
}
.spacer { flex: 1; }
.topbar-right { display: flex; align-items: center; gap: 10px; }

.back-btn {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    padding: 9px 18px 9px 14px;
    border-radius: 999px;
    background: var(--ink);
    color: #f5f1e8;
    font-family: inherit;
    font-weight: 600;
    font-size: 0.92rem;
    letter-spacing: -0.005em;
    text-decoration: none;
    transition: background 0.15s, transform 0.08s, box-shadow 0.15s;
}
.back-btn:hover {
    background: #2a2520;
    box-shadow: var(--shadow-md);
}
.back-btn:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px var(--accent-soft);
}
.back-btn:active { transform: scale(0.98); }
.back-btn-icon {
    transition: transform 0.18s ease;
    flex-shrink: 0;
}
.back-btn:hover .back-btn-icon {
    transform: translateX(-3px);
}

.user-chip {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    font-size: 0.85rem;
    color: var(--ink-soft);
}
.user-chip-avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--ink);
    color: #f5f1e8;
    display: grid;
    place-items: center;
    font-size: 0.75rem;
    font-weight: 700;
    font-family: var(--font-display);
}
.user-chip-text { line-height: 1.15; }
.user-chip-text strong { color: var(--ink); font-weight: 600; display: block; }
.user-chip-text small {
    font-size: 0.7rem;
    color: var(--ink-faint);
    font-family: var(--font-mono);
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

/* ============================================================
   SITE SWITCHER
============================================================ */
.site-switcher { position: relative; }

.site-switcher-trigger {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    padding: 8px 13px 8px 11px;
    border-radius: 999px;
    background: var(--bg-card);
    border: 1px solid var(--line);
    color: var(--ink);
    font-family: inherit;
    font-weight: 600;
    font-size: 0.88rem;
    letter-spacing: -0.005em;
    transition: border-color 0.15s, transform 0.08s, box-shadow 0.15s;
}
.site-switcher-trigger:hover {
    border-color: var(--ink-faint);
    box-shadow: var(--shadow-sm);
}
.site-switcher-trigger:focus-visible {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-soft);
}
.site-switcher-trigger:active { transform: scale(0.98); }
.site-switcher-trigger .dot {
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background: var(--swatch, var(--accent));
    border: 1.5px solid rgba(0, 0, 0, 0.08);
    flex-shrink: 0;
}
.site-switcher-trigger .label { white-space: nowrap; }
.site-switcher-trigger .chev {
    color: var(--ink-faint);
    transition: transform 0.18s ease;
    flex-shrink: 0;
}
.site-switcher[data-open="true"] .chev { transform: rotate(180deg); }

.site-switcher-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    min-width: 260px;
    background: var(--bg-card);
    border: 1px solid var(--line);
    border-radius: var(--r);
    box-shadow: var(--shadow-lg);
    padding: 6px;
    z-index: 60;
    opacity: 0;
    transform: translateY(-4px) scale(0.98);
    transform-origin: top left;
    pointer-events: none;
    transition: opacity 0.14s ease, transform 0.14s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.site-switcher[data-open="true"] .site-switcher-menu {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}
.site-switcher-menu .menu-label {
    font-family: var(--font-mono);
    font-size: 0.66rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ink-faint);
    padding: 8px 12px 6px;
}
.site-switcher-option {
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 10px 12px;
    border-radius: 10px;
    color: var(--ink);
    font-size: 0.92rem;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.12s;
}
.site-switcher-option:hover,
.site-switcher-option:focus-visible {
    background: var(--bg-soft);
    outline: none;
}
.site-switcher-option .dot {
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background: var(--swatch);
    border: 1.5px solid rgba(0, 0, 0, 0.08);
    flex-shrink: 0;
}
.site-switcher-option .meta {
    flex: 1;
    display: flex;
    flex-direction: column;
    line-height: 1.2;
    min-width: 0;
}
.site-switcher-option .meta-name { font-weight: 600; }
.site-switcher-option .meta-grade {
    font-size: 0.68rem;
    color: var(--ink-faint);
    font-family: var(--font-mono);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-top: 3px;
}
.site-switcher-option[aria-current="true"] { background: var(--bg-soft); }
.site-switcher-option[aria-current="true"]::after {
    content: '';
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background-color: var(--ink);
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23f5f1e8'><path d='M13.78 4.22a.75.75 0 0 1 0 1.06l-7.25 7.25a.75.75 0 0 1-1.06 0L2.22 9.28a.75.75 0 1 1 1.06-1.06L6 10.94l6.72-6.72a.75.75 0 0 1 1.06 0z'/></svg>");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 11px;
    margin-left: auto;
    flex-shrink: 0;
}

body.editing .site-switcher { display: none; }

@media (max-width: 640px) {
    .site-switcher-trigger { padding: 8px 11px; }
    .site-switcher-trigger .label { display: none; }
    .site-switcher-menu { min-width: 240px; }
}

/* ============================================================
   BUTTONS
============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 17px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 0.9rem;
    border: 1px solid transparent;
    transition: transform 0.08s ease, background 0.15s, border-color 0.15s, color 0.15s, box-shadow 0.15s;
    white-space: nowrap;
    letter-spacing: -0.005em;
    text-decoration: none;
}
.btn:active { transform: scale(0.97); }
.btn-ghost { color: var(--ink-soft); background: transparent; }
.btn-ghost:hover { color: var(--ink); background: var(--bg-soft); }
.btn-outline { background: var(--bg-card); border-color: var(--line); color: var(--ink); }
.btn-outline:hover { border-color: var(--ink-faint); transform: translateY(-1px); box-shadow: var(--shadow-sm); }
.btn-primary { background: var(--ink); color: #f5f1e8; }
.btn-primary:hover { background: #2a2520; transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-accent { background: var(--accent); color: var(--accent-on); }
.btn-accent:hover { background: var(--accent-deep); transform: translateY(-1px); }
.btn-danger { background: #b91c1c; color: #fff; }
.btn-danger:hover { background: #991b1b; }
.btn-on-accent {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.25);
}
.btn-on-accent:hover { background: rgba(255, 255, 255, 0.22); }
.btn-on-accent.solid { background: #fff; color: var(--accent-deep); border-color: #fff; }
.btn-on-accent.solid:hover { background: #f5f1e8; }

/* ============================================================
   SITE HERO
============================================================ */
.site-hero {
    position: relative;
    background: var(--accent);
    color: var(--accent-on);
}
.site-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 88% 30%, rgba(255, 255, 255, 0.13) 0%, transparent 50%),
        radial-gradient(circle at 8% 100%, rgba(0, 0, 0, 0.18) 0%, transparent 60%);
    pointer-events: none;
    z-index: 0;
}
.site-hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 2px 2px, rgba(255, 255, 255, 0.08) 1.2px, transparent 1.2px);
    background-size: 18px 18px;
    pointer-events: none;
    z-index: 0;
    opacity: 0.55;
}
.site-hero-inner {
    position: relative;
    z-index: 10;
    padding: 22px 0 24px;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 18px;
    flex-wrap: wrap;
}
@media (max-width: 640px) {
    .site-hero-inner { padding: 18px 0 20px; }
}
.site-hero-id { max-width: 720px; }
.site-hero-meta {
    display: flex;
    gap: 8px;
    align-items: center;
    margin-bottom: 8px;
    flex-wrap: wrap;
}
.hero-pill {
    display: inline-flex;
    align-items: center;
    padding: 4px 11px;
    border-radius: 999px;
    font-size: 0.74rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    background: rgba(255, 255, 255, 0.95);
    color: var(--accent-deep);
}
.hero-pill.outlined {
    background: transparent;
    color: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(255, 255, 255, 0.4);
}
.hero-pill .dot {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: currentColor;
    margin-right: 6px;
    opacity: 0.7;
}
.site-hero-title {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(1.35rem, 2.5vw, 1.85rem);
    line-height: 1.08;
    letter-spacing: -0.022em;
    margin: 0;
    color: #fff;
}
.site-hero-title .editorial {
    font-family: var(--font-editorial);
    font-style: italic;
    font-weight: 500;
    letter-spacing: -0.015em;
    color: rgba(255, 255, 255, 0.86);
}
.site-hero-subtitle {
    margin: 6px 0 0;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.78);
}
.site-hero-actions {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}

/* On-accent variants — used when controls live inside the colored hero */
.site-switcher.on-accent .site-switcher-trigger {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.25);
    color: #fff;
}
.site-switcher.on-accent .site-switcher-trigger:hover {
    background: rgba(255, 255, 255, 0.22);
    border-color: rgba(255, 255, 255, 0.4);
    box-shadow: none;
}
.site-switcher.on-accent .site-switcher-trigger:focus-visible {
    border-color: #fff;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
}
.site-switcher.on-accent .site-switcher-trigger .chev { color: rgba(255, 255, 255, 0.75); }
.site-switcher.on-accent .site-switcher-menu { left: auto; right: 0; transform-origin: top right; }
.site-switcher.on-accent[data-open="true"] .site-switcher-menu { transform: translateY(0) scale(1); }

.btn-icon-on-accent {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: inline-grid;
    place-items: center;
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.25);
    cursor: pointer;
    text-decoration: none;
    transition: background 0.15s, border-color 0.15s, transform 0.08s;
}
.btn-icon-on-accent:hover {
    background: rgba(255, 255, 255, 0.22);
    border-color: rgba(255, 255, 255, 0.4);
    transform: translateY(-1px);
}
.btn-icon-on-accent:focus-visible {
    outline: none;
    border-color: #fff;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
}
.btn-icon-on-accent:active { transform: scale(0.96); }

/* Profile menu — shared between the topbar (default) and the colored hero
   (`.on-accent` variant). Same HTML, different palette. */
.profile-menu { position: relative; }

.profile-trigger {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 4px 12px 4px 4px;
    border-radius: 999px;
    background: var(--bg-card);
    border: 1px solid var(--line);
    color: var(--ink);
    font-family: inherit;
    font-weight: 600;
    font-size: 0.88rem;
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s, transform 0.08s, box-shadow 0.15s;
}
.profile-trigger:hover {
    border-color: var(--ink-faint);
    box-shadow: var(--shadow-sm);
}
.profile-trigger:focus-visible {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-soft);
}
.profile-trigger:active { transform: scale(0.98); }

.profile-trigger-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--ink);
    color: #f5f1e8;
    display: grid;
    place-items: center;
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 700;
    flex-shrink: 0;
}
.profile-trigger-name {
    white-space: nowrap;
    line-height: 1;
}
.profile-trigger-chev {
    color: var(--ink-faint);
    transition: transform 0.18s ease;
    flex-shrink: 0;
}
.profile-menu[data-open="true"] .profile-trigger-chev {
    transform: rotate(180deg);
}

/* On-accent variant — translucent white pill on the colored hero */
.profile-menu.on-accent .profile-trigger {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.25);
    color: #fff;
    box-shadow: none;
}
.profile-menu.on-accent .profile-trigger:hover {
    background: rgba(255, 255, 255, 0.22);
    border-color: rgba(255, 255, 255, 0.4);
    box-shadow: none;
}
.profile-menu.on-accent .profile-trigger:focus-visible {
    border-color: #fff;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
}
.profile-menu.on-accent .profile-trigger-avatar {
    background: #fff;
    color: var(--accent-deep);
}
.profile-menu.on-accent .profile-trigger-chev {
    color: rgba(255, 255, 255, 0.75);
}

@media (max-width: 640px) {
    .profile-trigger { padding-right: 9px; }
    .profile-trigger-name { display: none; }
}
.profile-card {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 280px;
    background: var(--bg-card);
    border: 1px solid var(--line);
    border-radius: var(--r);
    box-shadow: var(--shadow-lg);
    padding: 16px;
    z-index: 60;
    color: var(--ink);
    opacity: 0;
    transform: translateY(-4px) scale(0.98);
    transform-origin: top right;
    pointer-events: none;
    transition: opacity 0.14s ease, transform 0.14s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.profile-menu[data-open="true"] .profile-card {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}
.profile-card-header {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-bottom: 14px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--line);
}
.profile-card-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--ink);
    color: #f5f1e8;
    display: grid;
    place-items: center;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.1rem;
    flex-shrink: 0;
}
.profile-card-id { min-width: 0; flex: 1; }
.profile-card-id strong {
    display: block;
    font-weight: 600;
    font-size: 0.96rem;
    color: var(--ink);
    word-break: break-word;
    line-height: 1.2;
}
.profile-card-email {
    display: block;
    font-size: 0.82rem;
    color: var(--ink-soft);
    word-break: break-all;
    margin-top: 3px;
}
.profile-card-meta {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 14px;
}
.profile-card-site-all {
    color: var(--ink-faint);
    font-size: 0.84rem;
}
.profile-card-actions {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.profile-card-link,
.profile-card-signout {
    display: block;
    width: 100%;
    text-align: center;
    padding: 10px;
    border-radius: var(--r);
    font-weight: 600;
    font-size: 0.88rem;
    text-decoration: none;
    transition: background 0.15s, color 0.15s;
    box-sizing: border-box;
}
.profile-card-link {
    background: var(--accent-soft);
    color: var(--accent-deep);
}
.profile-card-link:hover {
    background: var(--accent);
    color: var(--accent-on);
}
.profile-card-signout {
    background: var(--bg-soft);
    color: var(--ink);
}
.profile-card-signout:hover {
    background: var(--ink);
    color: #f5f1e8;
}

/* ============================================================
   TILE SECTION
============================================================ */
.tile-section {
    padding: 22px 0 60px;
    position: relative;
}

.empty-state {
    color: var(--ink-soft);
    font-size: 0.95rem;
    padding: 40px 0;
    text-align: center;
}

.tile-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 12px;
    position: relative;
}
@media (min-width: 1100px) {
    .tile-grid {
        grid-template-columns: repeat(auto-fill, minmax(132px, 1fr));
        gap: 14px;
    }
}

.tile {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    gap: 9px;
    padding: 16px 10px 13px;
    background: var(--bg-card);
    border: 1px solid var(--line);
    border-radius: 16px;
    text-align: center;
    transition: transform 0.22s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.22s, border-color 0.22s;
    cursor: pointer;
    user-select: none;
    min-height: 108px;
}
.tile::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(160deg, var(--accent-soft) 0%, transparent 60%);
    opacity: 0;
    transition: opacity 0.22s;
    pointer-events: none;
}
.tile:hover {
    transform: translateY(-4px) rotate(-0.4deg);
    box-shadow: var(--shadow-tile-hover);
    border-color: var(--accent);
}
.tile:hover::before { opacity: 1; }
.tile-icon {
    width: 46px;
    height: 46px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    background: var(--bg-soft);
    overflow: hidden;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
    border: 1px solid var(--line-soft);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}
.tile-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 5px;
}
.tile-icon-fallback {
    font-family: var(--font-display);
    font-weight: 800;
    color: var(--accent);
    font-size: 1.25rem;
}
.tile-name {
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.82rem;
    color: var(--ink);
    line-height: 1.16;
    word-break: break-word;
    letter-spacing: -0.005em;
    position: relative;
    z-index: 1;
}

/* ============================================================
   EDIT MODE — TILES
============================================================ */
@keyframes jiggle-a {
    0%, 100% { transform: rotate(-0.7deg) translate3d(0, 0, 0); }
    50%      { transform: rotate(0.7deg)  translate3d(0, -0.5px, 0); }
}
@keyframes jiggle-b {
    0%, 100% { transform: rotate(0.7deg)  translate3d(0, -0.5px, 0); }
    50%      { transform: rotate(-0.7deg) translate3d(0, 0, 0); }
}

body.editing .tile {
    cursor: grab;
    animation: jiggle-a 0.55s ease-in-out infinite;
    animation-delay: calc(var(--i, 0) * 0.04s);
    transform-origin: center;
    will-change: transform;
}
body.editing .tile:nth-child(even) {
    animation-name: jiggle-b;
}
body.editing .tile:hover { transform: none; }

/* Sortable.js drag states.
   transition:none is critical — the .tile's hover transition animates
   transforms, which would otherwise lag the floating clone behind the
   cursor and throw off Sortable's hit detection. */
.tile-chosen,
.tile-ghost,
.tile-drag {
    animation: none !important;
    transition: none !important;
}
.tile-chosen { opacity: 0.45; }
.tile-ghost {
    opacity: 0.5;
    background: var(--accent-soft) !important;
    border: 2px dashed var(--accent) !important;
}
.tile-ghost > *,
.tile-ghost::before { visibility: hidden; }
.tile-drag {
    cursor: grabbing !important;
    box-shadow: var(--shadow-lg);
    opacity: 0.95;
    z-index: 1000;
}

.tile-delete {
    position: absolute;
    top: -6px;
    right: -6px;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: var(--ink);
    color: #f5f1e8;
    display: none;
    place-items: center;
    font-size: 15px;
    font-weight: 600;
    line-height: 1;
    z-index: 3;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.24);
    border: 2px solid var(--bg);
    transition: transform 0.12s ease, background 0.12s ease;
    cursor: pointer;
}
.tile-delete:hover { background: #b91c1c; transform: scale(1.12); }
body.editing .tile-delete { display: grid; }

.tile-add {
    display: none;
    align-items: center;
    justify-content: center;
    padding: 14px 10px;
    background: transparent;
    border: 2px dashed var(--accent);
    border-radius: 16px;
    color: var(--accent);
    cursor: pointer;
    font-weight: 600;
    font-size: 0.82rem;
    min-height: 108px;
    flex-direction: column;
    gap: 6px;
    transition: background 0.15s, transform 0.12s;
    font-family: inherit;
}
.tile-add:hover {
    background: var(--accent-soft);
    transform: translateY(-2px);
}
.tile-add .plus {
    font-size: 24px;
    font-weight: 600;
    line-height: 1;
}
body.editing .tile-add { display: flex; }

/* ============================================================
   MODAL
============================================================ */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(20, 18, 14, 0.5);
    backdrop-filter: blur(6px);
    z-index: 100;
    display: grid;
    place-items: center;
    padding: 24px;
    animation: modal-fadein 0.18s ease;
}
@keyframes modal-fadein { from { opacity: 0; } to { opacity: 1; } }
@keyframes modal-pop {
    from { transform: translateY(10px) scale(0.97); opacity: 0; }
    to   { transform: translateY(0) scale(1); opacity: 1; }
}
.modal-wrap { position: relative; }
.modal {
    background: var(--bg-card);
    border-radius: var(--r-xl);
    padding: 30px 30px 28px;
    width: 100%;
    max-width: 500px;
    max-height: calc(100vh - 48px);
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    animation: modal-pop 0.24s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.modal h3 {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.4rem;
    letter-spacing: -0.02em;
    margin: 0 0 6px;
}
.modal p.muted {
    color: var(--ink-soft);
    margin: 0 0 18px;
    font-size: 0.92rem;
}
.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    margin-top: 22px;
}
.modal-close {
    position: absolute;
    top: 14px;
    right: 14px;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    color: var(--ink-soft);
    background: transparent;
    font-size: 18px;
    cursor: pointer;
}
.modal-close:hover { background: var(--bg-soft); color: var(--ink); }

.field { display: block; margin-bottom: 14px; }
.field label {
    display: block;
    font-size: 0.84rem;
    font-weight: 600;
    color: var(--ink);
    margin-bottom: 6px;
    letter-spacing: -0.005em;
}
.field input[type="text"],
.field input[type="url"],
.field input[type="email"],
.field select {
    width: 100%;
    padding: 11px 13px;
    border-radius: var(--r);
    border: 1px solid var(--line);
    background: var(--bg-card);
    color: var(--ink);
    transition: border-color 0.15s, box-shadow 0.15s;
}
.field input:focus,
.field select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-soft);
}
.field-help {
    margin-top: 6px;
    font-size: 0.78rem;
    color: var(--ink-faint);
}

/* Multi-site picker (admin-only, in the Add shortcut modal).
   Custom collapsible — closed by default. The current site is pre-checked
   inside, so saving without expanding works (single-site add). The body
   uses a grid 0fr → 1fr trick so it expands smoothly and the modal grows
   gracefully along with it. */
.site-picker-collapse {
    border: 1px solid var(--line);
    border-radius: var(--r);
    background: var(--bg-card);
    margin-top: 14px;
    overflow: hidden;
}
.site-picker-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 12px 14px;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--ink);
    background: transparent;
    border: 0;
    text-align: left;
    user-select: none;
    transition: background 0.12s;
}
.site-picker-toggle:hover { background: var(--bg-soft); }
.site-picker-chev {
    color: var(--ink-faint);
    transition: transform 0.22s ease;
    flex-shrink: 0;
}
.site-picker-collapse[data-open="true"] .site-picker-chev {
    transform: rotate(180deg);
}

.site-picker-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.28s cubic-bezier(0.2, 0.85, 0.25, 1);
}
.site-picker-collapse[data-open="true"] .site-picker-body {
    max-height: 500px; /* generous — content is ~190px for 5 schools */
}
.site-picker {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 4px 8px 10px;
    border-top: 1px solid var(--line-soft);
}

.site-checkbox {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--ink);
    transition: background 0.12s;
}
.site-checkbox:hover { background: var(--bg-soft); }
.site-checkbox:has(input:checked) { background: var(--accent-soft); }
.site-checkbox input[type="checkbox"] {
    margin: 0;
    cursor: pointer;
    accent-color: var(--accent);
    flex-shrink: 0;
}
.site-checkbox-name {
    font-weight: 500;
    line-height: 1.2;
}

.logo-preview {
    margin-top: 6px;
    display: flex;
    gap: 14px;
    align-items: center;
    padding: 14px;
    background: var(--bg-soft);
    border-radius: var(--r);
    min-height: 80px;
}
.logo-preview-img {
    width: 50px;
    height: 50px;
    border-radius: 13px;
    background: #fff;
    border: 1px solid var(--line);
    display: grid;
    place-items: center;
    overflow: hidden;
    flex-shrink: 0;
}
.logo-preview-img img { width: 100%; height: 100%; object-fit: contain; padding: 6px; }
.logo-preview-info { flex: 1; min-width: 0; }
.logo-preview-status {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--ink-faint);
}
.logo-preview-status.success { color: #0A8648; }
.logo-preview-status.warning { color: #b45309; }
.logo-preview-name {
    font-weight: 600;
    margin-top: 3px;
    font-size: 0.9rem;
    color: var(--ink);
    word-break: break-all;
}
.logo-preview-actions {
    display: flex;
    gap: 6px;
    margin-top: 8px;
    flex-wrap: wrap;
}
.logo-preview-actions button {
    font-size: 0.76rem;
    padding: 5px 10px;
    border-radius: 999px;
    background: var(--bg-card);
    border: 1px solid var(--line);
    color: var(--ink-soft);
    font-weight: 500;
    cursor: pointer;
    font-family: inherit;
}
.logo-preview-actions button:hover { color: var(--ink); border-color: var(--ink-faint); }

.spinner {
    width: 18px;
    height: 18px;
    border: 2px solid var(--line);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.btn[disabled],
.btn[aria-disabled="true"] { opacity: 0.45; pointer-events: none; }

/* ============================================================
   TOAST
============================================================ */
.toast {
    position: fixed;
    bottom: 28px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: var(--ink);
    color: #f5f1e8;
    padding: 12px 20px;
    border-radius: 999px;
    font-size: 0.88rem;
    font-weight: 500;
    z-index: 200;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    transition: opacity 0.2s, transform 0.2s;
    pointer-events: none;
}
.toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* ============================================================
   FOOTER
============================================================ */
.footer {
    border-top: 1px solid var(--line);
    padding: 26px 0;
    margin-top: auto;
    font-size: 0.85rem;
    color: var(--ink-faint);
}
.footer-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}
.footer a { color: var(--ink-soft); }
.footer a:hover { color: var(--ink); text-decoration: underline; }
.footer-logo {
    height: 32px;
    width: auto;
}

/* ============================================================
   SIGN-IN — Google OAuth button + shared error banner
============================================================ */
.google-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 100%;
    padding: 14px 18px;
    border-radius: var(--r);
    background: #fff;
    border: 1.5px solid #d8d2c4;
    font-weight: 600;
    font-size: 0.96rem;
    color: #1f1f23;
    text-decoration: none;
    transition: background 0.15s, border-color 0.15s, transform 0.08s;
    margin: 22px 0 4px;
}
.google-btn:hover { background: #faf8f3; border-color: #b9b09a; }
.google-btn:active { transform: scale(0.98); }
.google-icon { width: 18px; height: 18px; flex-shrink: 0; }

.login-error {
    background: #fef3c7;
    color: #78350f;
    padding: 11px 14px;
    border-radius: var(--r);
    margin: 16px 0 0;
    font-size: 0.86rem;
    line-height: 1.45;
    text-align: left;
    border: 1px solid #fde68a;
}

/* ============================================================
   DEMO SIGN-IN
============================================================ */
.demo-signin-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin: 24px 0 18px;
    text-align: left;
}
.demo-signin-form { margin: 0; }
.demo-signin-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 12px 14px;
    background: var(--bg-card);
    border: 1px solid var(--line);
    border-radius: var(--r);
    color: var(--ink);
    font-family: inherit;
    font-size: 0.92rem;
    font-weight: 500;
    cursor: pointer;
    text-align: left;
    transition: border-color 0.15s, transform 0.08s, box-shadow 0.15s;
}
.demo-signin-btn:hover {
    border-color: var(--ink-faint);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}
.demo-signin-btn:focus-visible {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-soft);
}
.demo-signin-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--ink);
    color: #f5f1e8;
    display: grid;
    place-items: center;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.95rem;
    flex-shrink: 0;
}
.demo-signin-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}
.demo-signin-name { font-weight: 600; color: var(--ink); }
.demo-signin-meta {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
    font-size: 0.78rem;
    color: var(--ink-soft);
}
.demo-signin-site { color: var(--ink-soft); }
.login-note {
    margin-top: 18px;
    padding-top: 18px;
    border-top: 1px solid var(--line);
    font-size: 0.78rem;
    color: var(--ink-faint);
}

/* ============================================================
   ADMIN USER MANAGEMENT
============================================================ */
.admin {
    padding: 44px 0 100px;
}
.admin-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 30px;
    gap: 18px;
    flex-wrap: wrap;
}
.admin-header-left {
    flex: 1;
    min-width: 260px;
}
.admin-header h1 {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(1.9rem, 3.8vw, 2.6rem);
    letter-spacing: -0.025em;
    margin: 0 0 4px;
}
.admin-header h1 em {
    font-family: var(--font-editorial);
    font-style: italic;
    font-weight: 500;
}
.admin-header p { color: var(--ink-soft); margin: 0; font-size: 0.96rem; }

.admin-tabs {
    display: flex;
    gap: 4px;
    margin-bottom: 22px;
    border-bottom: 1px solid var(--line);
}
.admin-tab {
    padding: 12px 18px 14px;
    background: transparent;
    color: var(--ink-soft);
    font-weight: 600;
    font-size: 0.93rem;
    position: relative;
    cursor: pointer;
    letter-spacing: -0.005em;
    font-family: inherit;
}
.admin-tab.active { color: var(--ink); }
.admin-tab.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--ink);
    border-radius: 2px;
}

.user-table {
    background: var(--bg-card);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}
.user-row {
    display: grid;
    grid-template-columns: 2.2fr 1fr 1.4fr 100px;
    gap: 16px;
    padding: 16px 22px;
    border-bottom: 1px solid var(--line-soft);
    align-items: center;
    font-size: 0.94rem;
}
.user-row:last-child { border-bottom: 0; }
.user-row.head {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--ink-faint);
    background: var(--bg-soft);
    padding: 12px 22px;
    font-weight: 500;
}
.user-name {
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}
.user-self-badge {
    font-family: var(--font-mono);
    font-size: 0.62rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ink-faint);
    border: 1px solid var(--line);
    padding: 1px 6px;
    border-radius: 999px;
}
.user-email { font-size: 0.85rem; color: var(--ink-soft); margin-top: 2px; }
.user-last-seen {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    color: var(--ink-faint);
    letter-spacing: 0.06em;
    margin-top: 4px;
}

.role-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 11px;
    border-radius: 999px;
    font-size: 0.74rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}
.role-badge.admin     { background: var(--ink); color: #f5f1e8; }
.role-badge.principal { background: #fef3c7; color: #78350f; }

.user-site-tag {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-weight: 500;
}
.user-site-tag-all { color: var(--ink-faint); }
.user-site-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    flex-shrink: 0;
    border: 1.5px solid rgba(0, 0, 0, 0.08);
}

.user-actions {
    display: flex;
    justify-content: flex-end;
    gap: 4px;
}
.icon-btn {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: grid;
    place-items: center;
    color: var(--ink-faint);
    background: transparent;
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
}
.icon-btn:hover { background: var(--bg-soft); color: var(--ink); }
.icon-btn-danger:hover { background: #fee2e2; color: #b91c1c; }

@media (max-width: 700px) {
    .user-row { grid-template-columns: 1fr 90px; gap: 6px; padding: 14px 16px; }
    .user-row.head { display: none; }
    .user-row > .user-actions { grid-row: span 3; align-items: start; }
}

.admin-tab.active { color: var(--ink); }
.admin-tab { text-decoration: none; }

/* ============================================================
   ADMIN — SITES TAB
============================================================ */
.site-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 14px;
}
.site-card {
    background: var(--bg-card);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    padding: 18px;
    display: flex;
    gap: 14px;
    align-items: flex-start;
    transition: border-color 0.15s, box-shadow 0.15s;
}
.site-card:hover {
    border-color: var(--ink-faint);
    box-shadow: var(--shadow-sm);
}
.site-card-swatch {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: var(--accent);
    color: #fff;
    display: grid;
    place-items: center;
    flex-shrink: 0;
    box-shadow: 0 4px 14px -4px var(--accent-soft);
}
.site-card-initials {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 1.1rem;
    letter-spacing: -0.02em;
}
.site-card-body { flex: 1; min-width: 0; }
.site-card-id {
    font-family: var(--font-mono);
    font-size: 0.66rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ink-faint);
    margin-bottom: 4px;
}
.site-card-name {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.05rem;
    letter-spacing: -0.015em;
    margin: 0 0 6px;
    color: var(--ink);
    line-height: 1.2;
}
.site-card-meta {
    color: var(--ink-soft);
    font-size: 0.84rem;
    margin-bottom: 14px;
}
.site-card-meta-sep { margin: 0 6px; color: var(--line); }
.site-card-actions {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}
.btn-sm {
    padding: 7px 13px;
    font-size: 0.84rem;
}

/* Color picker pair (color input + hex text) */
.field-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}
.color-field {
    display: flex;
    align-items: stretch;
    gap: 8px;
}
.color-field input[type="color"] {
    width: 48px;
    height: 44px;
    border-radius: 10px;
    border: 1px solid var(--line);
    background: var(--bg-card);
    padding: 3px;
    cursor: pointer;
    flex-shrink: 0;
}
.color-field input[type="text"] {
    flex: 1;
    font-family: var(--font-mono);
    text-transform: lowercase;
}

/* ============================================================
   ADMIN — ACTIVITY FEED
============================================================ */
.activity-feed {
    list-style: none;
    margin: 0;
    padding: 0;
    background: var(--bg-card);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}
.activity-row {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 14px 20px;
    border-bottom: 1px solid var(--line-soft);
}
.activity-row:last-child { border-bottom: 0; }
.activity-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--ink);
    color: #f5f1e8;
    display: grid;
    place-items: center;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.9rem;
    flex-shrink: 0;
    margin-top: 2px;
}
.activity-body {
    flex: 1;
    min-width: 0;
}
.activity-line {
    font-size: 0.94rem;
    color: var(--ink);
    line-height: 1.4;
}
.activity-line strong { font-weight: 600; }
.activity-summary { color: var(--ink-soft); margin-left: 4px; }
.activity-meta {
    margin-top: 3px;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--ink-faint);
    letter-spacing: 0.04em;
    display: flex;
    gap: 6px;
    align-items: center;
    flex-wrap: wrap;
}
.activity-meta-sep { color: var(--line); }
.activity-site {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    text-transform: none;
    letter-spacing: 0.02em;
}
.activity-email { text-transform: lowercase; letter-spacing: 0; }

.activity-foot {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 18px;
    flex-wrap: wrap;
}

/* ============================================================
   STUB / 404 PAGES
============================================================ */
.auth-stub, .admin-stub, .not-found {
    padding: 70px 0 100px;
    text-align: center;
}
.auth-stub .auth-card {
    background: var(--bg-card);
    border: 1px solid var(--line);
    border-radius: var(--r-xl);
    padding: 46px 38px;
    max-width: 480px;
    margin: 0 auto;
    box-shadow: var(--shadow-md);
}
.auth-stub h1, .admin-stub h1, .not-found h1 {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.85rem;
    letter-spacing: -0.02em;
    margin: 18px 0 8px;
}
.admin-stub h1 { font-size: clamp(1.9rem, 3.8vw, 2.6rem); margin-top: 0; }
.admin-stub h1 em {
    font-family: var(--font-editorial);
    font-style: italic;
    font-weight: 500;
}
.admin-stub, .not-found { text-align: left; }
.not-found { text-align: center; }
.auth-stub p, .admin-stub p, .not-found p {
    color: var(--ink-soft);
    margin: 0 0 22px;
    font-size: 0.95rem;
    max-width: 540px;
}
.not-found p { margin-left: auto; margin-right: auto; }