/* Penalty and interest calculators. Colors follow each site's own variables (napervilletaxcpa: --navy/--gold, aurorataxcpa: --rail/--accent, smalltax: --navy/--teal). */
.pc-app{--pc-ink:var(--ink,#1c2733);--pc-muted:var(--muted,#566272);--pc-line:var(--line,#dcd8cc);--pc-main:var(--navy,var(--rail,#14365d));--pc-acc:var(--gold,var(--accent,var(--teal,#d9a63d)));--pc-soft:var(--bg-alt,var(--paper,var(--sky,#f3f5f8)));--pc-card:var(--card,#fff);margin:1.2em 0 2em;color:var(--pc-ink);font-size:16px;line-height:1.5}
.pc-app *{box-sizing:border-box}
.pc-tabs{display:flex;flex-wrap:wrap;gap:6px;border-bottom:2px solid var(--pc-line);margin:0 0 14px;padding:0}
.pc-tab{font:inherit;font-weight:600;font-size:.95rem;cursor:pointer;padding:10px 14px;border:1px solid var(--pc-line);border-bottom:0;border-radius:8px 8px 0 0;background:var(--pc-soft);color:var(--pc-main);margin-bottom:-2px}
.pc-tab:hover{background:#fff}
.pc-tab.on{background:var(--pc-main);border-color:var(--pc-main);color:#fff}
.pc-panel{display:none}.pc-panel.on{display:block}
.pc-group{border:1px solid var(--pc-line);border-radius:10px;margin:0 0 14px;background:var(--pc-card)}
.pc-group>summary{cursor:pointer;font-weight:700;padding:12px 16px;color:var(--pc-main);list-style:none}
.pc-group>summary::-webkit-details-marker{display:none}
.pc-group>summary:before{content:"+";display:inline-block;width:1.2em;color:var(--pc-acc);font-weight:800}
.pc-group[open]>summary:before{content:"\2212"}
.pc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:14px 18px;padding:4px 16px 16px}
.pc-field{display:flex;flex-direction:column;gap:4px;min-width:0}
.pc-field.pc-wide{grid-column:1/-1}
.pc-field>label{font-weight:600;font-size:.92rem}
.pc-field input[type=text],.pc-field input[type=date],.pc-field select{font:inherit;padding:9px 10px;border:1px solid #b9c0c9;border-radius:6px;background:#fff;color:var(--pc-ink);width:100%;min-height:42px}
.pc-field input:focus,.pc-field select:focus{outline:3px solid color-mix(in srgb,var(--pc-acc) 45%,transparent);border-color:var(--pc-main)}
.pc-check label{font-weight:600;display:flex;gap:8px;align-items:flex-start;font-size:.92rem}
.pc-check input{margin-top:4px;width:18px;height:18px;flex:none}
.pc-help{font-size:.82rem;color:var(--pc-muted);line-height:1.4}
.pc-pays{display:flex;flex-direction:column;gap:8px;margin-bottom:6px}
.pc-payrow{display:grid;grid-template-columns:1fr 1fr auto;gap:8px;align-items:center}
.pc-payrow input{font:inherit;padding:9px 10px;border:1px solid #b9c0c9;border-radius:6px;min-height:42px;width:100%}
.pc-x{font:inherit;font-size:1.3rem;line-height:1;width:42px;height:42px;border:1px solid var(--pc-line);border-radius:6px;background:#fff;color:var(--pc-muted);cursor:pointer}
.pc-btn{font:inherit;font-weight:700;padding:10px 16px;border-radius:8px;border:1px solid var(--pc-main);background:var(--pc-main);color:#fff;cursor:pointer}
.pc-btn-light{background:#fff;color:var(--pc-main);align-self:flex-start}
.pc-results{margin-top:6px}
.pc-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:10px;margin:0 0 14px}
.pc-card{border:1px solid var(--pc-line);border-radius:10px;padding:12px 14px;background:var(--pc-card)}
.pc-card-l{display:block;font-size:.82rem;color:var(--pc-muted);margin-bottom:2px}
.pc-card strong{font-size:1.35rem;color:var(--pc-main);word-break:break-word}
.pc-card.pc-big{background:var(--pc-main);border-color:var(--pc-main)}
.pc-card.pc-big .pc-card-l{color:#dfe7ef}.pc-card.pc-big strong{color:#fff;font-size:1.55rem}
.pc-tblwrap{overflow-x:auto;margin:0 0 14px;-webkit-overflow-scrolling:touch}
.pc-tbl{border-collapse:collapse;width:100%;min-width:480px;font-size:.9rem;background:var(--pc-card)}
.pc-tbl caption{text-align:left;font-weight:700;padding:6px 0;color:var(--pc-main);font-size:.95rem}
.pc-tbl th,.pc-tbl td{border:1px solid var(--pc-line);padding:7px 9px;text-align:right;vertical-align:top}
.pc-tbl th:first-child,.pc-tbl td:first-child{text-align:left}
.pc-tbl thead th{background:var(--pc-soft);text-align:right}.pc-tbl thead th:first-child{text-align:left}
.pc-tbl tfoot th{background:var(--pc-soft)}
.pc-notes{margin:0 0 12px;padding-left:1.2em;font-size:.9rem;color:var(--pc-ink)}.pc-notes li{margin:0 0 6px}
.pc-err{border:1px solid #e0b4b4;background:#fdf3f3;color:#7a1f1f;padding:10px 14px;border-radius:8px;margin:0 0 12px}
.pc-actions{margin:6px 0 0}
.pc-stateinfo{border:1px solid var(--pc-line);border-left:4px solid var(--pc-acc);border-radius:6px;background:var(--pc-soft);padding:10px 14px;font-size:.9rem}
.pc-stateinfo ul{margin:6px 0;padding-left:1.1em}.pc-lowconf{color:#7a1f1f;font-style:normal;font-weight:600}
.pc-notice{border:1px solid var(--pc-line,#dcd8cc);border-left:4px solid #b8871f;background:#fffaf0;padding:12px 16px;border-radius:6px;font-size:.92rem;margin:1em 0}
.pc-entlinks.pc-entlinks{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 1.2em;padding:0;list-style:none}.pc-entlinks.pc-entlinks li{margin:0;padding:0}
.pc-entlinks a{display:inline-block;padding:8px 14px;border:1px solid var(--navy,var(--rail,#14365d));border-radius:999px;text-decoration:none;font-weight:600;font-size:.92rem;color:var(--navy,var(--rail,#14365d));background:#fff}
.pc-entlinks a[aria-current=page]{background:var(--navy,var(--rail,#14365d));color:#fff}
@media(max-width:560px){.pc-tab{flex:1 1 100%;border-radius:8px;margin-bottom:0;border-bottom:1px solid var(--pc-line)}.pc-tabs{border-bottom:0}.pc-payrow{grid-template-columns:1fr 1fr 42px}}
@media print{.pc-tabs,.pc-form,.pc-actions,.pc-panel:not(.on){display:none!important}.pc-panel.on{display:block}}