:root {
    color-scheme: dark;
    --bg: #101216;
    --panel: #1a1f27;
    --panel2: #222936;
    --border: #343d4d;
    --text: #f4f6fa;
    --muted: #9ca7b8;
    --accent: #cc0000;
    --accent2: #ff3b3b;
    --ok: #2fbf71;
    --warn: #e0a72e;
    --bad: #ff5a5f;
}
* { box-sizing: border-box; }
body.im-body {
    margin: 0;
    min-height: 100vh;
    background: radial-gradient(circle at top left, #252b37 0, var(--bg) 36rem);
    color: var(--text);
    font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
button, input, select { font: inherit; }
code { color: #ffd0d0; }
.im-topbar {
    position: sticky;
    top: 0;
    z-index: 10;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--border);
    background: rgba(16, 18, 22, .92);
    backdrop-filter: blur(12px);
}
.im-topbar h1 { margin: 0 0 .25rem; font-size: clamp(1.4rem, 2vw, 2.1rem); }
.im-topbar p { margin: 0; color: var(--muted); max-width: 78rem; }
.im-topbar nav { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: .5rem; }
a, button {
    color: #fff;
    background: var(--accent);
    border: 1px solid #ff4a4a55;
    border-radius: .75rem;
    padding: .62rem .85rem;
    text-decoration: none;
    cursor: pointer;
}
a:hover, button:hover { background: var(--accent2); }
button:disabled { opacity: .45; cursor: not-allowed; }
.im-shell {
    display: grid;
    grid-template-columns: minmax(38rem, 1fr) minmax(22rem, 30rem) minmax(19rem, 25rem);
    gap: 1rem;
    align-items: start;
    padding: 1rem;
}
.im-panel {
    background: rgba(26, 31, 39, .95);
    border: 1px solid var(--border);
    border-radius: 1rem;
    box-shadow: 0 1rem 3rem rgba(0,0,0,.2);
    padding: 1rem;
}
.im-panel-head { display: flex; align-items: center; justify-content: space-between; gap: .75rem; margin-bottom: .75rem; }
.im-panel h2, .im-panel h3 { margin: 0; }
.im-panel h3 { margin-top: 1rem; margin-bottom: .7rem; font-size: 1rem; }
.filters { display: grid; grid-template-columns: minmax(14rem, 1fr) 13rem 12rem; gap: .75rem; margin: .8rem 0; }
label { display: grid; gap: .35rem; color: var(--muted); font-size: .88rem; }
input, select {
    width: 100%;
    color: var(--text);
    background: #111721;
    border: 1px solid var(--border);
    border-radius: .75rem;
    padding: .68rem .8rem;
    outline: none;
}
input:focus, select:focus { border-color: var(--accent2); box-shadow: 0 0 0 .2rem rgba(204,0,0,.18); }
.im-stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .6rem; }
.stat { background: #111721; border: 1px solid var(--border); border-radius: .85rem; padding: .7rem; }
.stat strong { display: block; font-size: 1.2rem; }
.stat span { color: var(--muted); font-size: .78rem; }
.table-wrap { max-height: calc(100vh - 21rem); overflow: auto; border: 1px solid var(--border); border-radius: .9rem; }
table { width: 100%; border-collapse: collapse; font-size: .9rem; }
th, td { padding: .65rem .7rem; border-bottom: 1px solid #2a3341; vertical-align: top; text-align: left; }
th { position: sticky; top: 0; z-index: 1; background: #151b24; color: #fff; }
tr { cursor: pointer; }
tr:hover, tr.active { background: #21191c; }
.item-name { font-weight: 800; overflow-wrap: anywhere; }
.sub { color: var(--muted); font-size: .78rem; margin-top: .2rem; overflow-wrap: anywhere; }
.badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: var(--panel2);
    color: var(--text);
    padding: .25rem .55rem;
    font-size: .75rem;
    white-space: nowrap;
}
.badge.ok { color: #bff9d6; border-color: #2fbf7155; background: #143420; }
.badge.warn { color: #ffe3a3; border-color: #e0a72e55; background: #342812; }
.badge.bad { color: #ffc4c6; border-color: #ff5a5f55; background: #3a1719; }
.badge.muted { color: var(--muted); }
.row-count { margin-top: .6rem; color: var(--muted); font-size: .85rem; }
.detail-card { display: grid; gap: .8rem; }
.preview { display: grid; grid-template-columns: 8rem 1fr; gap: .85rem; align-items: start; }
.preview-img { aspect-ratio: 1; display: grid; place-items: center; background: #111721; border: 1px dashed var(--border); border-radius: .9rem; overflow: hidden; color: var(--muted); }
.preview-img img { max-width: 100%; max-height: 100%; object-fit: contain; }
dl { display: grid; grid-template-columns: 7.5rem 1fr; gap: .35rem .65rem; margin: 0; }
dt { color: var(--muted); }
dd { margin: 0; overflow-wrap: anywhere; }
.save-box { margin-top: .9rem; padding: .85rem; background: #141a23; border: 1px solid var(--border); border-radius: .9rem; }
.actions { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .6rem; }
#clearImage { background: #343c49; border-color: var(--border); }
.save-message { min-height: 1.4rem; margin-top: .55rem; color: var(--muted); }
.save-message.ok { color: #bff9d6; }
.save-message.bad { color: #ffc4c6; }
.detail-empty, .empty { color: var(--muted); border: 1px dashed var(--border); border-radius: .8rem; padding: .9rem; }
.image-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(6.5rem, 1fr)); gap: .55rem; max-height: calc(100vh - 14.5rem); overflow: auto; padding-right: .15rem; }
.image-grid.compact { max-height: 20rem; grid-template-columns: repeat(auto-fill, minmax(5.7rem, 1fr)); }
.image-card { display: grid; gap: .32rem; min-width: 0; color: var(--text); background: #141a23; border: 1px solid var(--border); border-radius: .75rem; padding: .42rem; cursor: pointer; text-align: left; }
.image-card:hover, .image-card.selected { background: #21191c; border-color: var(--accent2); }
.thumb { aspect-ratio: 1; display: grid; place-items: center; background: #0e131a; border-radius: .58rem; overflow: hidden; }
.thumb img { max-width: 100%; max-height: 100%; object-fit: contain; }
.image-name { font-size: .76rem; font-weight: 800; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.image-path { color: var(--muted); font-size: .66rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.im-error, .login-card { max-width: 42rem; margin: 5rem auto; padding: 1.3rem; background: var(--panel); border: 1px solid var(--border); border-radius: 1rem; }
.login-card form { display: grid; gap: 1rem; }
.alert { padding: .7rem; border: 1px solid #ff5a5f66; background: #3a1719; border-radius: .75rem; color: #ffc4c6; margin: .8rem 0; }
@media (max-width: 1300px) { .im-shell { grid-template-columns: 1fr; } .table-wrap, .image-grid { max-height: none; } }
@media (max-width: 760px) { .im-topbar { display: block; } .im-topbar nav { justify-content: flex-start; margin-top: .8rem; } .filters, .im-stats, .preview { grid-template-columns: 1fr; } dl { grid-template-columns: 1fr; } }