/* ════════════════════════════════════════════════════════════════════
   TOKYO ANIME HUNTER — backend.css (global admin stylesheet)
   ────────────────────────────────────────────────────────────────────
   Palette (Low Eye-Strain):
     Background #141417  Panels #1C1C21  Accent #D81B7A
     Text #E1E1E6        Muted #8D8D99   Borders #2D2D36
   ════════════════════════════════════════════════════════════════════ */

:root {
    --adm-bg:      #141417;   /* Dashboard Slate */
    --adm-panel:   #1C1C21;   /* Deep Charcoal   */
    --adm-panel-2: #232329;
    --adm-accent:  #D81B7A;   /* Muted Magenta   */
    --adm-text:    #E1E1E6;   /* Cloud Gray      */
    --adm-muted:   #8D8D99;   /* Stealth Gray    */
    --adm-border:  #2D2D36;   /* Dim Line        */
    --adm-success: #35B87F;
    --adm-warning: #D9A13D;
    --adm-danger:  #D14D5E;
    --adm-info:    #4D8FD1;

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --sidebar-w: 240px;
    --topbar-h: 58px;
}

/* ─── BASE ──────────────────────────────────────────────────────── */
body.tah-admin {
    background: var(--adm-bg);
    color: var(--adm-text);
    font-family: 'Exo 2', system-ui, sans-serif;
    font-size: 14.5px;
}
.tah-admin h1, .tah-admin h2, .tah-admin h3, .tah-admin h4, .tah-admin h5, .tah-admin h6 {
    font-family: 'Rajdhani', sans-serif; font-weight: 700; color: var(--adm-text);
}
.tah-admin a { color: var(--adm-accent); text-decoration: none; }
.tah-admin ::selection { background: var(--adm-accent); color: #fff; }
.adm-muted { color: var(--adm-muted) !important; }

/* ─── SHELL LAYOUT ──────────────────────────────────────────────── */
.adm-shell { display: flex; min-height: 100vh; }

.adm-sidebar {
    width: var(--sidebar-w); flex-shrink: 0;
    background: var(--adm-panel);
    border-right: 1px solid var(--adm-border);
    display: flex; flex-direction: column;
    position: sticky; top: 0; height: 100vh; overflow-y: auto;
}
.adm-sidebar-brand { padding: 18px 20px 14px; border-bottom: 1px solid var(--adm-border); }
.adm-brand-mark {
    font-family: 'Rajdhani', sans-serif; font-weight: 700; font-size: 1.35rem;
    letter-spacing: .18em; color: var(--adm-text); display: block;
}
.adm-brand-sub { font-size: .68rem; letter-spacing: .22em; text-transform: uppercase; color: var(--adm-accent); }

.adm-nav { padding: 14px 12px; flex-grow: 1; }
.adm-nav-label {
    display: block; font-size: .64rem; letter-spacing: .18em; text-transform: uppercase;
    color: var(--adm-muted); padding: 14px 10px 6px;
}
.adm-nav a {
    display: flex; align-items: center; gap: 11px;
    padding: 9px 12px; border-radius: var(--radius-md);
    color: var(--adm-muted); font-weight: 600; font-size: .92rem;
    transition: all .14s ease;
}
.adm-nav a i { font-size: 1.02rem; width: 20px; text-align: center; }
.adm-nav a:hover { background: var(--adm-panel-2); color: var(--adm-text); }
.adm-nav a.active {
    background: linear-gradient(90deg, rgba(216,27,122,.16), transparent);
    color: var(--adm-accent);
    border-left: 3px solid var(--adm-accent);
    padding-left: 9px;
}
.adm-sidebar-foot { padding: 14px 20px; border-top: 1px solid var(--adm-border); }
.adm-sidebar-foot a { color: var(--adm-muted); font-size: .82rem; display: flex; gap: 8px; align-items: center; }
.adm-sidebar-foot a:hover { color: var(--adm-accent); }

.adm-body { flex-grow: 1; min-width: 0; display: flex; flex-direction: column; }

.adm-topbar {
    height: var(--topbar-h); display: flex; align-items: center; gap: 14px;
    padding: 0 22px;
    background: var(--adm-panel);
    border-bottom: 1px solid var(--adm-border);
    position: sticky; top: 0; z-index: 1020;
}
.adm-topbar-title { font-family: 'Rajdhani', sans-serif; font-weight: 700; font-size: 1.06rem; letter-spacing: .03em; }
.adm-clock { font-family: 'Rajdhani', sans-serif; color: var(--adm-muted); font-size: .88rem; letter-spacing: .05em; }

.adm-content { padding: 24px 24px 60px; }

/* Sidebar collapse on mobile */
@media (max-width: 991px) {
    .adm-sidebar { position: fixed; z-index: 1040; left: calc(-1 * var(--sidebar-w)); transition: left .22s ease; }
    .adm-sidebar.open { left: 0; box-shadow: 0 0 0 100vmax rgba(0,0,0,.5); }
}

/* ─── CONTROLS ──────────────────────────────────────────────────── */
.adm-icon-btn {
    width: 38px; height: 38px; display: inline-flex; align-items: center; justify-content: center;
    background: var(--adm-panel-2); border: 1px solid var(--adm-border); border-radius: var(--radius-md);
    color: var(--adm-text);
}
.adm-user-chip {
    display: inline-flex; align-items: center; gap: 8px;
    background: var(--adm-panel-2); border: 1px solid var(--adm-border);
    color: var(--adm-text); font-weight: 600; font-size: .88rem;
    padding: 5px 12px 5px 6px; border-radius: 999px;
}
.adm-avatar {
    width: 26px; height: 26px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center;
    background: var(--adm-accent); color: #fff; font-weight: 700; font-size: .74rem;
}
.adm-dropdown { background: var(--adm-panel-2); border: 1px solid var(--adm-border); }
.adm-dropdown .dropdown-item { color: var(--adm-text); font-size: .88rem; }
.adm-dropdown .dropdown-item:hover { background: var(--adm-panel); }

.btn-adm {
    display: inline-flex; align-items: center; gap: 7px;
    font-family: 'Rajdhani', sans-serif; font-weight: 700; font-size: .84rem;
    letter-spacing: .05em; text-transform: uppercase;
    padding: 8px 16px; border-radius: var(--radius-md);
    border: 1px solid transparent; transition: all .15s ease; cursor: pointer;
}
.btn-adm.btn-sm { padding: 5px 11px; font-size: .76rem; }
.btn-adm-primary { background: var(--adm-accent); color: #fff; }
.btn-adm-primary:hover { filter: brightness(1.12); color: #fff; }
.btn-adm-ghost { background: transparent; color: var(--adm-text); border-color: var(--adm-border); }
.btn-adm-ghost:hover { border-color: var(--adm-accent); color: var(--adm-accent); }
.btn-adm-success { background: rgba(53,184,127,.14); color: var(--adm-success); border-color: rgba(53,184,127,.35); }
.btn-adm-success:hover { background: var(--adm-success); color: #fff; }
.btn-adm-danger { background: rgba(209,77,94,.12); color: var(--adm-danger); border-color: rgba(209,77,94,.35); }
.btn-adm-danger:hover { background: var(--adm-danger); color: #fff; }

.tah-admin .form-control, .tah-admin .form-select {
    background: var(--adm-panel-2); border: 1px solid var(--adm-border);
    color: var(--adm-text); border-radius: var(--radius-md); font-size: .9rem;
}
.tah-admin .form-control:focus, .tah-admin .form-select:focus {
    background: var(--adm-panel-2); color: var(--adm-text);
    border-color: var(--adm-accent); box-shadow: 0 0 0 3px rgba(216,27,122,.15);
}
.tah-admin .form-control::placeholder { color: var(--adm-muted); }
.tah-admin .form-check-input:checked { background-color: var(--adm-accent); border-color: var(--adm-accent); }

/* ─── PANELS / STAT CARDS ───────────────────────────────────────── */
.adm-panel {
    background: var(--adm-panel); border: 1px solid var(--adm-border);
    border-radius: var(--radius-lg); padding: 18px 20px;
}
.adm-panel-title {
    font-family: 'Rajdhani', sans-serif; font-weight: 700; font-size: .82rem;
    letter-spacing: .1em; text-transform: uppercase; color: var(--adm-muted);
    margin-bottom: 14px;
}

.adm-stat { display: flex; align-items: center; gap: 14px; }
.adm-stat-icon {
    width: 46px; height: 46px; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
    border-radius: var(--radius-md); font-size: 1.25rem;
    background: rgba(216,27,122,.12); color: var(--adm-accent);
}
.adm-stat-icon.green { background: rgba(53,184,127,.12); color: var(--adm-success); }
.adm-stat-icon.amber { background: rgba(217,161,61,.12); color: var(--adm-warning); }
.adm-stat-icon.blue  { background: rgba(77,143,209,.12); color: var(--adm-info); }
.adm-stat b { font-family: 'Rajdhani', sans-serif; font-size: 1.5rem; display: block; line-height: 1.1; }
.adm-stat span { font-size: .74rem; letter-spacing: .06em; text-transform: uppercase; color: var(--adm-muted); }

/* ─── BADGES ────────────────────────────────────────────────────── */
.adm-badge {
    display: inline-flex; align-items: center; gap: 5px;
    font-family: 'Rajdhani', sans-serif; font-weight: 700; font-size: .68rem;
    letter-spacing: .06em; text-transform: uppercase;
    padding: 3px 9px; border-radius: 999px;
    background: var(--adm-panel-2); color: var(--adm-muted); border: 1px solid var(--adm-border);
}
.adm-badge-accent { background: rgba(216,27,122,.12); color: var(--adm-accent); border-color: rgba(216,27,122,.35); }
.adm-badge-green  { background: rgba(53,184,127,.12); color: var(--adm-success); border-color: rgba(53,184,127,.35); }
.adm-badge-amber  { background: rgba(217,161,61,.12); color: var(--adm-warning); border-color: rgba(217,161,61,.35); }
.adm-badge-red    { background: rgba(209,77,94,.12);  color: var(--adm-danger);  border-color: rgba(209,77,94,.35); }
.adm-badge-blue   { background: rgba(77,143,209,.12); color: var(--adm-info);    border-color: rgba(77,143,209,.35); }

/* ─── TABLES ────────────────────────────────────────────────────── */
.adm-table { width: 100%; border-collapse: collapse; font-size: .88rem; }
.adm-table th {
    text-align: left; font-family: 'Rajdhani', sans-serif; font-weight: 700;
    font-size: .72rem; letter-spacing: .1em; text-transform: uppercase;
    color: var(--adm-muted); padding: 10px 12px;
    border-bottom: 1px solid var(--adm-border);
}
.adm-table td { padding: 12px; border-bottom: 1px solid var(--adm-border); vertical-align: middle; }
.adm-table tbody tr { transition: background .12s ease; }
.adm-table tbody tr:hover { background: var(--adm-panel-2); }
.adm-table-wrap { overflow-x: auto; }

/* ─── MISC ──────────────────────────────────────────────────────── */
.adm-toast {
    background: var(--adm-panel-2); border: 1px solid var(--adm-accent);
    color: var(--adm-text); padding: 10px 18px; border-radius: var(--radius-md);
    margin-bottom: 16px; font-weight: 600; font-size: .88rem;
}
.adm-empty { border: 2px dashed var(--adm-border); border-radius: var(--radius-lg); padding: 46px 18px; text-align: center; color: var(--adm-muted); }
.adm-empty i { font-size: 2.2rem; display: block; margin-bottom: 8px; }

.tah-admin .pagination { --bs-pagination-bg: var(--adm-panel-2); --bs-pagination-color: var(--adm-muted);
    --bs-pagination-border-color: var(--adm-border); --bs-pagination-hover-bg: var(--adm-panel);
    --bs-pagination-hover-color: var(--adm-accent); --bs-pagination-active-bg: var(--adm-accent);
    --bs-pagination-active-border-color: var(--adm-accent); --bs-pagination-disabled-bg: var(--adm-panel);
    --bs-pagination-disabled-color: var(--adm-border); }

.tah-admin .modal-content { background: var(--adm-panel); border: 1px solid var(--adm-border); color: var(--adm-text); }
.tah-admin .modal-header, .tah-admin .modal-footer { border-color: var(--adm-border); }
.tah-admin .btn-close { filter: invert(1) grayscale(1); }

/* Admin login screen */
.adm-login-wrap {
    min-height: 100vh; display: flex; align-items: center; justify-content: center;
    padding: 32px 16px;
    background: radial-gradient(900px 500px at 80% -10%, rgba(216,27,122,.10), transparent 60%), var(--adm-bg);
}
.adm-login-card {
    width: 100%; max-width: 400px;
    background: var(--adm-panel); border: 1px solid var(--adm-border);
    border-radius: var(--radius-lg); padding: 34px 30px;
}

.tah-admin :focus-visible { outline: 2px solid var(--adm-accent); outline-offset: 2px; }
@media (prefers-reduced-motion: reduce) {
    .tah-admin *, .tah-admin *::before, .tah-admin *::after { animation: none !important; transition: none !important; }
}

/* ═══════════════════════════════════════════════════════════════════
   PHASE 2 ADDITIONS — Swimlane Kuji · Product Studio · Cashflow · Care
   ═══════════════════════════════════════════════════════════════════ */

/* ── Split layout: sidebar list + main workspace ── */
.adm-split { display: grid; grid-template-columns: 300px 1fr; gap: 1rem; align-items: start; }
@media (max-width: 991px) { .adm-split { grid-template-columns: 1fr; } }
.adm-side { background: var(--adm-surface); border: 1px solid var(--adm-border); border-radius: 12px; overflow: hidden; position: sticky; top: 76px; }
@media (max-width: 991px) { .adm-side { position: static; } }
.adm-side-head { padding: .85rem; border-bottom: 1px solid var(--adm-border); }
.adm-side-list { max-height: 68vh; overflow-y: auto; padding: .5rem; }
.adm-side-card { display: flex; gap: 0; border: 1px solid var(--adm-border); border-radius: 9px; margin-bottom: .4rem; cursor: pointer; overflow: hidden; transition: border-color .15s, background .15s; background: var(--adm-bg); }
.adm-side-card:hover { border-color: var(--adm-accent); }
.adm-side-card.active { border-color: var(--adm-accent); background: rgba(216, 27, 122, .06); }
.adm-side-stripe { width: 4px; flex-shrink: 0; }
.adm-side-card-body { padding: .5rem .65rem; flex-grow: 1; min-width: 0; }

/* ── Swimlanes (Mint10Hobby pattern) ── */
.adm-lane-main { min-width: 0; }
.adm-lane { border: 1px solid var(--adm-border); border-left: 4px solid var(--lane, var(--adm-border)); border-radius: 12px; background: var(--adm-surface); margin-bottom: .7rem; overflow: visible; }
.adm-lane-active { box-shadow: 0 0 0 1px var(--lane); }
.adm-lane-head { display: flex; align-items: center; gap: .8rem; width: 100%; padding: .7rem .9rem; background: transparent; border: 0; color: var(--adm-text); text-align: left; cursor: pointer; }
.adm-lane-head:hover { background: rgba(255, 255, 255, .02); }
.adm-lane-marker { width: 34px; height: 34px; border-radius: 9px; display: flex; align-items: center; justify-content: center; background: color-mix(in srgb, var(--lane) 14%, transparent); color: var(--lane); font-size: 1rem; flex-shrink: 0; }
.adm-lane-title { display: flex; flex-direction: column; line-height: 1.15; }
.adm-lane-title small { font-size: .64rem; letter-spacing: .1em; text-transform: uppercase; color: var(--adm-muted); }
.adm-lane-title b { font-family: 'Rajdhani', sans-serif; font-size: 1rem; }
.adm-lane-stat { display: flex; flex-direction: column; line-height: 1.1; padding: 0 .5rem; border-left: 1px solid var(--adm-border); }
.adm-lane-stat b { font-size: .92rem; }
.adm-lane-stat small { font-size: .64rem; color: var(--adm-muted); }
.adm-lane-now { font-size: .6rem; letter-spacing: .12em; font-weight: 700; padding: .2rem .5rem; border-radius: 20px; background: var(--lane); color: #fff; }
.adm-lane-body { padding: .9rem; border-top: 1px solid var(--adm-border); }

/* ── KPI strip ── */
.adm-kpi-strip { display: flex; flex-wrap: wrap; gap: .5rem; }
.adm-kpi { flex: 1 1 120px; background: var(--adm-bg); border: 1px solid var(--adm-border); border-radius: 9px; padding: .5rem .7rem; display: flex; flex-direction: column; line-height: 1.2; }
.adm-kpi b { font-size: 1rem; font-family: 'Rajdhani', sans-serif; }
.adm-kpi span { font-size: .68rem; color: var(--adm-muted); }

/* ── Inline forms / action bars ── */
.adm-inline-form { background: var(--adm-bg); border: 1px dashed var(--adm-border); border-radius: 10px; padding: .8rem; }
.adm-action-bar { display: flex; flex-wrap: wrap; gap: .8rem; align-items: center; justify-content: space-between; background: var(--adm-bg); border: 1px solid var(--adm-border); border-radius: 10px; padding: .8rem 1rem; }

/* ── Prize grid ── */
.adm-prize-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: .6rem; }
.adm-prize-card { border: 1px solid var(--adm-border); border-radius: 10px; overflow: hidden; background: var(--adm-bg); }
.adm-prize-img { position: relative; height: 110px; background: var(--adm-surface); display: flex; align-items: center; justify-content: center; color: var(--adm-muted); font-size: 1.6rem; }
.adm-prize-img img { width: 100%; height: 100%; object-fit: cover; }
.adm-prize-tier { position: absolute; top: 6px; left: 6px; background: var(--adm-accent); color: #fff; font-weight: 800; font-size: .72rem; padding: .1rem .45rem; border-radius: 6px; font-family: 'Rajdhani', sans-serif; }
.adm-prize-body { padding: .55rem .65rem; font-size: .8rem; }

/* ── Slot grid ── */
.adm-slotgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: .45rem; }
.adm-slotchip { border: 1px solid var(--adm-border); border-radius: 9px; padding: .4rem; text-align: center; background: var(--adm-bg); font-size: .74rem; display: flex; flex-direction: column; align-items: center; gap: .15rem; }
.adm-slotchip b { font-family: 'Rajdhani', sans-serif; }
.adm-slotchip.taken { border-color: color-mix(in srgb, var(--adm-accent) 45%, transparent); background: rgba(216, 27, 122, .05); }

/* ── Payment cards / hot rows ── */
.adm-paycard { border: 1px solid var(--adm-border); border-radius: 10px; padding: .65rem .85rem; margin-bottom: .5rem; background: var(--adm-bg); }
.adm-row-hot { outline: 1px solid var(--adm-accent); background: rgba(216, 27, 122, .06) !important; border-color: var(--adm-accent) !important; }

/* ── Turn banner (selection queue) ── */
.adm-turn-banner { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; justify-content: space-between; border: 1px solid var(--adm-accent); border-radius: 12px; padding: .9rem 1.1rem; background: linear-gradient(90deg, rgba(216, 27, 122, .1), transparent); margin-bottom: .6rem; }
.adm-turn-banner.expired { border-color: var(--adm-danger); background: linear-gradient(90deg, rgba(209, 77, 94, .12), transparent); }

/* ── Autocomplete dropdown ── */
.adm-autocomplete { position: absolute; z-index: 40; left: 0; right: 0; margin-top: 2px; background: var(--adm-surface); border: 1px solid var(--adm-border); border-radius: 9px; box-shadow: 0 10px 26px rgba(0, 0, 0, .35); max-height: 260px; overflow-y: auto; }
.adm-autocomplete-item { padding: .5rem .7rem; font-size: .8rem; cursor: pointer; border-bottom: 1px solid var(--adm-border); }
.adm-autocomplete-item:last-child { border-bottom: 0; }
.adm-autocomplete-item:hover { background: rgba(216, 27, 122, .08); }

/* ── Seed money banner ── */
.adm-seed-banner { border: 1px solid var(--adm-warning); border-radius: 14px; padding: 1rem 1.25rem; background: linear-gradient(90deg, rgba(216, 166, 74, .1), transparent); display: flex; flex-direction: column; gap: .6rem; }
.adm-seed-banner.cleared { border-color: var(--adm-success); background: linear-gradient(90deg, rgba(87, 184, 148, .1), transparent); }
.adm-seed-bar { height: 9px; border-radius: 6px; background: var(--adm-bg); border: 1px solid var(--adm-border); overflow: hidden; }
.adm-seed-fill { height: 100%; background: linear-gradient(90deg, var(--adm-warning), var(--adm-success)); border-radius: 6px; transition: width .4s; }

/* ── Product studio ── */
.adm-price-strip { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: .7rem; background: var(--adm-bg); border: 1px solid var(--adm-border); border-radius: 10px; padding: .8rem; }
.adm-margin-pill { display: inline-flex; align-items: center; justify-content: center; min-width: 64px; padding: .35rem .7rem; border-radius: 8px; font-weight: 800; font-family: 'Rajdhani', sans-serif; background: rgba(87, 184, 148, .14); color: var(--adm-success); border: 1px solid rgba(87, 184, 148, .3); }
.adm-margin-pill.neg { background: rgba(209, 77, 94, .14); color: var(--adm-danger); border-color: rgba(209, 77, 94, .3); }
.adm-media-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: .5rem; }
.adm-media-item { position: relative; border: 1px solid var(--adm-border); border-radius: 9px; overflow: hidden; aspect-ratio: 1; background: var(--adm-bg); }
.adm-media-item img { width: 100%; height: 100%; object-fit: cover; }
.adm-media-item.primary { border-color: var(--adm-accent); box-shadow: 0 0 0 1px var(--adm-accent); }
.adm-media-flag { position: absolute; top: 4px; left: 4px; font-size: .58rem; font-weight: 700; background: var(--adm-accent); color: #fff; padding: .1rem .35rem; border-radius: 5px; }
.adm-media-actions { position: absolute; bottom: 0; left: 0; right: 0; display: flex; justify-content: center; gap: .35rem; padding: .3rem; background: linear-gradient(transparent, rgba(0, 0, 0, .65)); opacity: 0; transition: opacity .15s; }
.adm-media-item:hover .adm-media-actions { opacity: 1; }
.adm-media-actions button { border: 0; background: rgba(255, 255, 255, .16); color: #fff; border-radius: 6px; width: 26px; height: 26px; font-size: .74rem; }
.adm-media-actions button:hover { background: var(--adm-accent); }
.adm-thumb { width: 42px; height: 42px; border-radius: 8px; overflow: hidden; background: var(--adm-bg); border: 1px solid var(--adm-border); display: flex; align-items: center; justify-content: center; color: var(--adm-muted); flex-shrink: 0; }
.adm-thumb img { width: 100%; height: 100%; object-fit: cover; }

/* ── Care thread ── */
.adm-thread { display: flex; flex-direction: column; gap: .5rem; max-height: 340px; overflow-y: auto; padding-right: .3rem; }
.adm-thread-msg { border: 1px solid var(--adm-border); border-radius: 10px; padding: .55rem .8rem; font-size: .82rem; background: var(--adm-bg); max-width: 88%; }
.adm-thread-msg.staff { align-self: flex-end; border-color: color-mix(in srgb, var(--adm-accent) 40%, transparent); background: rgba(216, 27, 122, .05); }
.adm-thread-msg.internal { border-style: dashed; border-color: var(--adm-warning); background: rgba(216, 166, 74, .06); }
.adm-thread-meta { display: flex; gap: .5rem; align-items: center; font-size: .68rem; margin-bottom: .2rem; }