/* App-specific styles: sit on top of the template's styles.css */

.hidden { display: none !important; }

.app-content { padding: 24px; }

.tf-form { margin-bottom: 20px; }

.tf-row { display: flex; gap: 12px; margin-bottom: 12px; flex-wrap: wrap; }
.tf-field { display: flex; flex-direction: column; gap: 4px; flex: 1 1 180px; font-size: 14px; }
.tf-field.tf-wide { flex: 1 1 100%; }
.tf-field span { font-weight: bold; }

.tf-field input {
    padding: 8px 10px;
    border: 2px solid var(--border-color);
    background: var(--input-bg);
    color: var(--input-text);
    font-family: 'Courier New', Courier, monospace;
    font-size: 15px;
    border-radius: 0;
    width: 100%;
}

.tf-field input:focus { outline: 2px solid var(--accent-2); outline-offset: 1px; }

.tf-buttons button:first-child {
    background: var(--accent-1);
    color: #fff;
}

.tf-buttons button:first-child:hover { background: var(--accent-2); }

.tf-preview {
    margin-top: 6px;
    padding: 10px 12px;
    background: var(--result-bg);
    border: 1px solid var(--result-border);
    font-family: 'Courier New', Courier, monospace;
    font-size: 14px;
    overflow-x: auto;
    white-space: pre;
    min-height: 2.4em;
}

.tf-error { color: var(--delete-color); font-weight: bold; margin-top: 8px; min-height: 1.2em; }

.summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 10px;
    margin-bottom: 16px;
}

.summary .card {
    padding: 10px 12px;
    background: var(--result-bg);
    border: 1px solid var(--result-border);
    border-left: 4px solid var(--accent-1);
    font-size: 14px;
    line-height: 1.5;
    overflow-wrap: anywhere;
}

.summary .card b { color: var(--accent-1); display: block; }
.summary .card.bad { border-left-color: var(--delete-color); }
.summary .card.good { border-left-color: var(--success-color); }

.plot-block { margin-bottom: 22px; }

.plot-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 8px;
}

.plot-head h3 { color: var(--accent-1); margin: 0; }
.plot-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.plot-actions button { padding: 5px 10px; font-size: 13px; }



.saved { border-top: 2px solid var(--border-color); padding-top: 16px; }
.saved-note { font-size: 13px; opacity: 0.8; margin-bottom: 10px !important; }

.saved-list { list-style: none; }

.saved-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    padding: 10px 12px;
    border: 1px solid var(--result-border);
    margin-bottom: 6px;
    background: var(--result-bg);
}

.saved-list li:nth-child(even) { background: var(--list-even); }

.saved-list .meta { flex: 1 1 260px; min-width: 0; font-size: 14px; }
.saved-list .meta .nm { font-weight: bold; color: var(--accent-1); }
.saved-list .meta code { display: block; font-size: 13px; overflow-wrap: anywhere; }
.saved-list .meta small { opacity: 0.75; }
.saved-list .row-actions { display: flex; gap: 6px; flex-wrap: wrap; }
.saved-list .row-actions button { padding: 4px 9px; font-size: 13px; }
.saved-list .row-actions button.del { color: var(--delete-color); }
.saved-empty { font-size: 14px; opacity: 0.7; }

.save-status {
    align-self: center;
    font-size: 13px;
    opacity: 0.8;
    margin-left: 4px;
}

.saved-list li.active { border-left: 4px solid var(--accent-1); }
.saved-list .badge {
    display: inline-block;
    margin-left: 8px;
    padding: 0 6px;
    font-size: 11px;
    border: 1px solid var(--accent-1);
    color: var(--accent-1);
    vertical-align: middle;
}

@media (max-width: 768px) {
    .app-content { padding: 14px; }
}

/* Charts (SVG) with hover readout */
.chart {
    position: relative;
    width: 100%;
    border: 2px solid var(--border-color);
    background: var(--panel-bg);
    margin-bottom: 8px;
    line-height: 0;
    touch-action: pan-y;
}

.chart svg { display: block; width: 100%; height: auto; cursor: crosshair; }

.chart-tip {
    display: none;
    position: absolute;
    z-index: 5;
    pointer-events: none;
    padding: 6px 9px;
    background: var(--panel-bg);
    color: var(--text-color);
    border: 2px solid var(--border-color);
    box-shadow: 2px 2px 0 rgba(0, 0, 0, 0.25);
    font-size: 13px;
    line-height: 1.4;
    white-space: nowrap;
}

.chart-tip b { display: block; color: var(--accent-1); margin-bottom: 2px; }

.hover-hint { font-size: 13px; opacity: 0.75; margin-bottom: 8px !important; }

/* Summary table */
.table-wrap { overflow-x: auto; border: 2px solid var(--border-color); }

.summary-table { width: 100%; border-collapse: collapse; font-size: 14px; }

.summary-table th,
.summary-table td {
    padding: 6px 10px;
    border: 1px solid var(--result-border);
    text-align: left;
    vertical-align: top;
}

.summary-table thead th {
    background: var(--info-title-bg);
    color: var(--info-title-text);
    border-color: var(--border-color);
}

.summary-table td.cat { font-weight: bold; color: var(--accent-1); background: var(--list-even); }
.summary-table td.num { font-family: 'Courier New', Courier, monospace; overflow-wrap: anywhere; }
.summary-table tbody tr:nth-child(even) td:not(.cat) { background: var(--list-even); }

/* Saved results extras */
.saved-status { font-size: 13px; min-height: 1.2em; margin-bottom: 8px; }

.save-options { margin-top: 20px; padding: 14px; border: 2px solid var(--border-color); background: var(--result-bg); }
.save-options h3 { color: var(--accent-1); margin-bottom: 10px; }

.save-options fieldset { border: 1px solid var(--result-border); padding: 10px 12px; margin-bottom: 12px; }
.save-options legend { font-weight: bold; padding: 0 6px; font-size: 14px; }

.chk { display: block; font-size: 14px; margin: 4px 0; cursor: pointer; }
.chk input { margin-right: 8px; }

.opt-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; margin-bottom: 10px; }

.tf-field select {
    padding: 8px 10px;
    border: 2px solid var(--border-color);
    background: var(--input-bg);
    color: var(--input-text);
    font-family: inherit;
    font-size: 14px;
    border-radius: 0;
    width: 100%;
}

.tf-field select:disabled, .tf-field input:disabled { opacity: 0.5; }