/* 타임리치 계산기 스타일 — Kadence 팔레트(#3965f0) 기준, 외부 라이브러리 없음 */
.tr-calc{--tr-blue:#3965f0;--tr-ink:#1b1f27;--tr-line:#e3e6ec;--tr-mut:#657085;
  border:1px solid var(--tr-line);border-radius:14px;padding:24px;background:#fff;margin:0 0 22px;
  font-size:15px;line-height:1.6;color:var(--tr-ink)}
.tr-calc *{box-sizing:border-box}
.tr-calc-head{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;margin-bottom:6px}
.tr-calc h3{margin:0;font-size:19px;font-weight:800;letter-spacing:-.02em;color:var(--tr-ink)}
.tr-calc-desc{margin:0 0 16px;color:var(--tr-mut);font-size:14px}
.tr-row{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:12px}
.tr-field{flex:1 1 150px;min-width:0;display:flex;flex-direction:column;gap:6px}
.tr-field label{font-size:13px;font-weight:700;color:#465061}
.tr-calc input,.tr-calc select{width:100%;padding:11px 12px;border:1px solid var(--tr-line);
  border-radius:9px;font-size:15px;font-family:inherit;color:var(--tr-ink);background:#fff;-webkit-appearance:none;appearance:none}
.tr-calc select{background-image:linear-gradient(45deg,transparent 50%,#8b95a7 50%),linear-gradient(135deg,#8b95a7 50%,transparent 50%);
  background-position:calc(100% - 18px) 51%,calc(100% - 13px) 51%;background-size:5px 5px,5px 5px;background-repeat:no-repeat;padding-right:36px}
.tr-calc input:focus,.tr-calc select:focus{outline:2px solid var(--tr-blue);outline-offset:1px;border-color:var(--tr-blue)}
.tr-btn{display:inline-block;padding:11px 20px;border:0;border-radius:9px;background:var(--tr-blue);
  color:#fff;font-size:15px;font-weight:700;font-family:inherit;cursor:pointer;transition:filter .15s}
.tr-btn:hover{filter:brightness(1.08)}
.tr-btn.is-ghost{background:#eef2fd;color:var(--tr-blue)}
.tr-btns{display:flex;gap:8px;flex-wrap:wrap;margin-top:4px}
.tr-presets{display:flex;gap:7px;flex-wrap:wrap;margin:0 0 14px}
.tr-chip{padding:6px 13px;border:1px solid var(--tr-line);border-radius:999px;background:#fff;
  font-size:13px;font-family:inherit;color:#465061;cursor:pointer;transition:.15s}
.tr-chip:hover{border-color:var(--tr-blue);color:var(--tr-blue);background:#f5f8ff}
.tr-tabs{display:flex;gap:6px;margin-bottom:16px;border-bottom:1px solid var(--tr-line)}
.tr-tab{padding:9px 15px;border:0;background:none;font-size:14px;font-weight:700;font-family:inherit;
  color:var(--tr-mut);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px}
.tr-tab.is-on{color:var(--tr-blue);border-bottom-color:var(--tr-blue)}
.tr-out{margin-top:16px;padding:18px;border-radius:11px;background:#f5f7fb;border:1px solid #e9edf5}
.tr-out p{margin:0 0 6px}
.tr-out p:last-child{margin-bottom:0}
.tr-big{font-size:32px;font-weight:800;letter-spacing:-.03em;color:var(--tr-blue);margin-bottom:8px;line-height:1.2}
.tr-sub{color:var(--tr-mut);font-size:13.5px}
.tr-warn{color:#b82105}
.tr-table{width:100%;border-collapse:collapse;margin:12px 0 8px;font-size:14px}
.tr-table th,.tr-table td{padding:9px 10px;border-bottom:1px solid #e4e8f0;text-align:left}
.tr-table th{font-size:12.5px;color:var(--tr-mut);font-weight:700;background:#eef1f7}
.tr-table tr:first-child td{font-weight:700;color:var(--tr-blue)}
/* 뽀모도로 */
.tr-pomo-face{text-align:center;padding:22px 0 10px}
.tr-pomo-time{font-size:60px;font-weight:800;letter-spacing:-.04em;color:var(--tr-ink);
  font-variant-numeric:tabular-nums;line-height:1}
.tr-pomo-phase{display:inline-block;margin-top:10px;padding:5px 15px;border-radius:999px;
  background:#e8efff;color:var(--tr-blue);font-size:13px;font-weight:700}
.tr-pomo-phase.is-rest{background:#e6f6ec;color:#13612e}
.tr-pomo-meta{margin-top:12px;color:var(--tr-mut);font-size:13.5px}
.tr-note{margin:18px 0 0;padding-top:14px;border-top:1px solid var(--tr-line);color:var(--tr-mut);font-size:13px}
/* 사이드바 축소판 */
.tr-side .tr-calc{padding:17px;border-radius:12px;margin-bottom:14px}
.tr-side .tr-calc h3{font-size:16px}
.tr-side .tr-big{font-size:25px}
.tr-side .tr-row{flex-direction:column;gap:9px}
.tr-side .tr-pomo-time{font-size:41px}
.tr-sticky{position:sticky;top:24px}
.tr-side-links{list-style:none;margin:0;padding:0}
.tr-side-links li{border-bottom:1px solid var(--tr-line)}
.tr-side-links li:last-child{border-bottom:0}
.tr-side-links a{display:block;padding:10px 2px;color:#2b3444;text-decoration:none;font-size:14.5px;font-weight:600}
.tr-side-links a:hover{color:var(--tr-blue)}
@media(max-width:600px){
  .tr-calc{padding:19px}
  .tr-big{font-size:27px}
  .tr-pomo-time{font-size:49px}
  .tr-row{flex-direction:column;gap:10px}
}