/* Timestamp converter: dual-card layout (input | timezones) + bulk wide */

.ts-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 1024px) {
    .ts-grid { grid-template-columns: 1fr 1fr; }
    .ts-card-wide { grid-column: 1 / -1; }
}

.ts-card {
    background: var(--c-bg-card);
    border: 1px solid var(--c-line);
    border-radius: var(--r-md);
    padding: 1rem 1.25rem;
}

.ts-card-title {
    margin: 0 0 0.85rem;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--c-ink);
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.ts-input-row {
    display: flex;
    gap: 0.5rem;
    align-items: flex-end;
    margin-bottom: 0.75rem;
}

.ts-field { display: flex; flex-direction: column; gap: 0.3rem; flex: 1; min-width: 0; margin-bottom: 0.75rem; }
.ts-field-label { font-size: 0.78rem; font-weight: 500; color: var(--c-ink-soft); }

.ts-input,
.ts-textarea {
    padding: 0.55rem 0.75rem;
    border: 1px solid var(--c-line);
    border-radius: var(--r-sm);
    font-size: 0.9rem;
    background: var(--c-bg-card);
    color: var(--c-ink);
    width: 100%;
    font-family: var(--font-mono);
}
.ts-input:focus, .ts-textarea:focus { outline: none; box-shadow: var(--ring); border-color: var(--c-blue); }
.ts-textarea { font-size: 13px; resize: vertical; min-height: 5rem; }
.ts-textarea-output { background: var(--c-bg); }

.ts-hint { margin: 0.25rem 0 0.75rem; font-size: 0.8rem; color: var(--c-ink-mute); }

.ts-tz-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.5rem; }
.ts-tz-row {
    display: grid;
    grid-template-columns: minmax(140px, auto) 1fr auto;
    gap: 0.6rem;
    padding: 0.55rem 0.75rem;
    background: var(--c-bg);
    border: 1px solid var(--c-line);
    border-radius: var(--r-sm);
    align-items: center;
}
.ts-tz-name { font-size: 0.85rem; font-weight: 500; color: var(--c-ink); }
.ts-tz-offset { font-size: 0.7rem; font-weight: 400; color: var(--c-ink-mute); margin-left: 0.3rem; }
.ts-tz-value { font-family: var(--font-mono); font-size: 0.82rem; color: var(--c-ink-soft); }
.ts-tz-actions { display: flex; gap: 0.3rem; }

.ts-tz-add { display: flex; gap: 0.5rem; margin-top: 0.75rem; }
.ts-tz-add .ts-input { flex: 1; }

.ts-actions { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 0.5rem 0; }