/* Kategorienverwaltung (/kategorien). Nutzt die Farbvariablen aus style.css. */

.cat-page h1 { margin: 0 0 .8rem; }

/* Reiter je Sortiergruppe */
.cat-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: .25rem;
    border-bottom: 1px solid var(--line);
    margin-bottom: 1rem;
}
.cat-tab {
    padding: .45rem .9rem;
    margin-bottom: -1px;
    border: 1px solid transparent;
    border-bottom: none;
    border-radius: 6px 6px 0 0;
    color: var(--muted);
    text-decoration: none;
    font-weight: 500;
}
.cat-tab:hover { color: var(--fg); background: rgba(0, 0, 0, .03); }
.cat-tab.is-active {
    color: var(--accent);
    background: var(--card);
    border-color: var(--line);
    border-bottom: 1px solid var(--card);
}

/* Bereich der aktiven Gruppe */
.cat-panel {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 1rem 1.2rem;
}
.cat-panel-head {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    justify-content: space-between;
    gap: .4rem 1.5rem;
    margin-bottom: .8rem;
}
.cat-panel-head h2 { margin: 0; font-size: 1.25rem; }
.cat-total { font-size: .8rem; font-weight: 400; color: var(--muted); margin-left: .4rem; }
.cat-hints {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: .3rem .5rem;
    font-size: .85rem;
    color: var(--muted);
}
.cat-hints li { background: var(--bg); border: 1px solid var(--line); border-radius: 999px; padding: .1rem .7rem; }
.cat-empty { color: var(--muted); font-style: italic; }

/* Liste / Baum */
.cat-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.cat-item { border-bottom: 1px solid var(--line); }
.cat-item:target { background: #fbf3ea; }
.cat-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .4rem 1rem;
    padding: .45rem .3rem .45rem calc(.3rem + var(--depth, 0) * 1.5rem);
}
.cat-row:hover { background: rgba(0, 0, 0, .02); }
.cat-list.is-tree .cat-item.depth-0 .cat-name { font-weight: 700; }
.cat-list.is-tree .cat-item.depth-1 .cat-name { font-weight: 600; }
.cat-list.is-tree .cat-item:not(.depth-0) .cat-row::before {
    content: "";
    display: inline-block;
    width: .6rem;
    height: .6rem;
    margin-right: .2rem;
    border-left: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    flex: none;
    align-self: flex-start;
    margin-top: .55rem;
}

.cat-main {
    flex: 1 1 18rem;
    min-width: 0;
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: .2rem .6rem;
}
.cat-name { overflow-wrap: anywhere; }
.cat-level {
    font-size: .7rem;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--muted);
    border: 1px solid var(--line);
    border-radius: 4px;
    padding: 0 .35rem;
    line-height: 1.4;
}
.cat-count { font-size: .85rem; color: var(--muted); text-decoration: none; white-space: nowrap; }
.cat-count:hover { color: var(--accent); text-decoration: underline; }
.cat-count-total { white-space: nowrap; }

/* Aktionen */
.cat-actions { display: flex; flex-wrap: wrap; align-items: center; gap: .3rem; }
.cat-inline { display: inline; margin: 0; }
.cat-btn {
    display: inline-block;
    padding: .2rem .6rem;
    font: inherit;
    font-size: .8rem;
    line-height: 1.5;
    color: var(--fg);
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 5px;
    cursor: pointer;
    user-select: none;
    white-space: nowrap;
}
.cat-btn:hover { border-color: var(--accent); color: var(--accent); }
.cat-btn:disabled { opacity: .35; cursor: default; }
.cat-btn:disabled:hover { border-color: var(--line); color: var(--fg); }
.cat-btn-icon { padding: .2rem .5rem; min-width: 2rem; text-align: center; }
.cat-btn-primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.cat-btn-primary:hover { color: #fff; filter: brightness(1.1); }
.cat-btn-danger { color: #7a1c14; }
.cat-btn-danger:hover { color: #7a1c14; border-color: #7a1c14; }
.cat-btn-danger-solid { background: #7a1c14; color: #fff; border-color: #7a1c14; }
.cat-btn-danger-solid:hover { color: #fff; border-color: #7a1c14; filter: brightness(1.15); }

/* Aufklappbare Inline-Formulare (details/summary) */
.cat-action { position: relative; }
.cat-action > summary { list-style: none; }
.cat-action > summary::-webkit-details-marker { display: none; }
.cat-action[open] > summary { background: var(--bg); border-color: var(--accent); color: var(--accent); }
.cat-action-danger[open] > summary { border-color: #7a1c14; color: #7a1c14; }
.cat-popover {
    position: absolute;
    right: 0;
    top: calc(100% + .3rem);
    z-index: 20;
    width: max-content;
    min-width: 16rem;
    max-width: min(24rem, calc(100vw - 2rem));
    margin: 0;
    padding: .8rem .9rem;
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, .12);
    font-size: .9rem;
}
.cat-action-danger .cat-popover { border-color: #e9b8b3; }
.cat-popover-actions { display: flex; justify-content: flex-end; gap: .4rem; margin-top: .6rem; }
.cat-note { margin: .4rem 0 0; font-size: .8rem; color: var(--muted); }
.cat-confirm { margin: 0 0 .4rem; }
.cat-confirm-list { margin: 0; padding-left: 1.1rem; font-size: .85rem; color: var(--muted); }

/* Formularfelder */
.cat-field { display: flex; flex-direction: column; gap: .2rem; font-size: .85rem; color: var(--muted); }
.cat-field input,
.cat-field select {
    font: inherit;
    font-size: .95rem;
    color: var(--fg);
    padding: .35rem .5rem;
    border: 1px solid var(--line);
    border-radius: 5px;
    background: var(--card);
    min-width: 0;
}
.cat-field input:focus,
.cat-field select:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: var(--accent); }

/* Neue Kategorie */
.cat-new { margin-top: 1.2rem; padding-top: 1rem; border-top: 1px dashed var(--line); }
.cat-new h3 { margin: 0 0 .5rem; font-size: 1rem; }
.cat-new-fields { display: flex; flex-wrap: wrap; align-items: flex-end; gap: .6rem 1rem; }
.cat-new-fields .cat-field { flex: 1 1 14rem; }
.cat-new-fields .cat-btn { padding: .4rem 1rem; font-size: .9rem; }

/* Schmale Bildschirme: Aktionen unter dem Namen, Popover linksbündig */
@media (max-width: 640px) {
    .cat-panel { padding: .8rem; }
    .cat-row { padding-left: calc(.3rem + var(--depth, 0) * 1rem); }
    .cat-actions { width: 100%; }
    .cat-action { position: static; }
    .cat-item { position: relative; }
    .cat-popover { left: .5rem; right: .5rem; top: auto; width: auto; max-width: none; }
}