/* GrooveScribe-Link-Liste — responsives Layout (Handy + Desktop) */

:root {
    --bg: #f4f5f7;
    --karte: #ffffff;
    --rand: #dfe1e6;
    --text: #172b4d;
    --grau: #6b778c;
    --primaer: #2f6fed;
    --primaer-dunkel: #1f57c8;
    --ok-bg: #e3fcef;
    --ok-text: #006644;
    --err-bg: #ffebe6;
    --err-text: #bf2600;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.5;
}

.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 16px;
}

h1 {
    font-size: 1.5rem;
    margin: 8px 0 16px;
}

.karte {
    background: var(--karte);
    border: 1px solid var(--rand);
    border-radius: 10px;
    padding: 16px;
    margin-bottom: 16px;
}

.karte-titel {
    font-weight: 600;
    margin-bottom: 12px;
}

label {
    display: block;
    font-size: 0.85rem;
    color: var(--grau);
    margin-bottom: 4px;
}

input[type="text"],
input[type="url"],
input[type="date"] {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--rand);
    border-radius: 8px;
    font-size: 1rem;
    background: #fff;
    color: var(--text);
}

input:focus {
    outline: none;
    border-color: var(--primaer);
    box-shadow: 0 0 0 2px rgba(47, 111, 237, 0.2);
}

.reihe {
    display: flex;
    gap: 8px;
    align-items: flex-end;
    flex-wrap: wrap;
}

.reihe input { flex: 1 1 240px; }

button.primaer {
    background: var(--primaer);
    color: #fff;
    border: none;
    padding: 10px 18px;
    border-radius: 8px;
    font-size: 1rem;
    cursor: pointer;
    white-space: nowrap;
}
button.primaer:hover { background: var(--primaer-dunkel); }

.filter-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-bottom: 12px;
}

.filter-aktionen { margin-top: 4px; }

.btn-link {
    display: inline-block;
    padding: 6px 10px;
    border: 1px solid var(--rand);
    border-radius: 8px;
    background: #fff;
    color: var(--grau);
    text-decoration: none;
    font-size: 0.85rem;
}
.btn-link:hover { background: var(--bg); }
.btn-link.stark { color: var(--err-text); border-color: var(--err-bg); }

.hinweis {
    padding: 10px 14px;
    border-radius: 8px;
    margin-bottom: 16px;
    font-size: 0.95rem;
}
.hinweis.ok  { background: var(--ok-bg);  color: var(--ok-text); }
.hinweis.err { background: var(--err-bg); color: var(--err-text); }

/* --- Tabelle --- */
.groove-tabelle {
    width: 100%;
    border-collapse: collapse;
}
.groove-tabelle th,
.groove-tabelle td {
    text-align: left;
    padding: 10px 8px;
    border-bottom: 1px solid var(--rand);
}
.groove-tabelle th {
    font-size: 0.8rem;
    color: var(--grau);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}
tr.klickbar { cursor: pointer; }
tr.klickbar:hover { background: #f0f6ff; }

.loeschen {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.1rem;
    opacity: 0.6;
}
.loeschen:hover { opacity: 1; }
td.aktion { width: 40px; text-align: center; }

.leer { color: var(--grau); }

/* --- Smartphone-Optimierung --- */
@media (max-width: 640px) {
    .filter-grid { grid-template-columns: 1fr 1fr; }
    .nur-desktop { display: none; }

    /* Tabelle wird zu Karten-Liste umgebrochen */
    .groove-tabelle thead { display: none; }
    .groove-tabelle,
    .groove-tabelle tbody,
    .groove-tabelle tr,
    .groove-tabelle td { display: block; width: 100%; }

    .groove-tabelle tr {
        border: 1px solid var(--rand);
        border-radius: 10px;
        margin-bottom: 10px;
        padding: 6px 10px;
    }
    .groove-tabelle td {
        border: none;
        padding: 4px 0;
        display: flex;
        justify-content: space-between;
        gap: 12px;
    }
    .groove-tabelle td::before {
        content: attr(data-label);
        color: var(--grau);
        font-size: 0.8rem;
        font-weight: 600;
    }
    td.aktion { justify-content: flex-end; }
    td.aktion::before { content: ""; }
}