.lc-shortener{--blue:#2763df;--cyan:#25b5c3;--ink:#1c3144;--muted:#697b8a;max-width:900px;margin:40px auto;padding:70px max(4vw,22px);border:1px solid #dce7ef;border-radius:16px;background:radial-gradient(circle at 50% 0,#e9f8f7,transparent 45%),linear-gradient(#f5f9fd,#fff);color:var(--ink);text-align:center;font-family:-apple-system,BlinkMacSystemFont,"Noto Sans JP",sans-serif;box-sizing:border-box}.lc-shortener *{box-sizing:border-box}.lc-shortener__badge{display:inline-block;padding:7px 15px;border-radius:30px;background:#e7efff;color:var(--blue);font-size:11px;font-weight:700}.lc-shortener h2{margin:20px 0 12px;font-family:Georgia,"Yu Mincho",serif;font-size:clamp(34px,6vw,58px);line-height:1.25;letter-spacing:-.04em}.lc-shortener h2 em{display:block;color:var(--blue);font-style:normal}.lc-shortener__lead{color:var(--muted);font-size:14px}.lc-shortener__form{margin:36px auto 18px;padding:24px;border:1px solid #dce7ef;border-radius:12px;background:#fff;box-shadow:0 18px 50px rgba(33,74,112,.09);text-align:left}.lc-shortener__form>label{display:block;margin-bottom:9px;font-size:12px;font-weight:700}.lc-shortener__row{display:flex;overflow:hidden;border:2px solid #cddce8;border-radius:8px}.lc-shortener__row input{min-width:0;flex:1;padding:16px;border:0;outline:0;font-size:14px}.lc-shortener__row button{padding:0 22px;border:0;background:linear-gradient(135deg,var(--blue),#397be9);color:#fff;font-weight:700;cursor:pointer}.lc-shortener__row button:disabled{opacity:.6}.lc-shortener__options{padding:15px 0 0;border:0;background:none;color:var(--muted);font-size:11px;cursor:pointer}.lc-shortener__custom{display:flex;margin-top:13px;overflow:hidden;border:1px solid #d4e0e8;border-radius:6px}.lc-shortener__custom span{padding:11px;background:#f2f6f8;color:#70808c;font-size:11px}.lc-shortener__custom input{min-width:0;flex:1;padding:10px;border:0;outline:0}.lc-shortener__error{margin:12px 0 0;color:#b14e4e;font-size:12px}.lc-shortener__result{display:flex;align-items:center;gap:20px;margin:18px auto;padding:20px 24px;border:1px solid #bfe5d7;border-radius:10px;background:#effaf6;text-align:left}.lc-shortener__result>div{min-width:0;flex:1}.lc-shortener__result small{display:block;color:#408066;font-size:10px;font-weight:700}.lc-shortener__result a{display:block;margin:5px 0;color:#185a45;font-size:19px;font-weight:800;overflow-wrap:anywhere}.lc-shortener__result p{overflow:hidden;margin:0;color:#6e8078;font-size:10px;text-overflow:ellipsis;white-space:nowrap}.lc-shortener__result button,.lc-shortener__list button{padding:9px 16px;border:1px solid #92cdb7;border-radius:5px;background:#fff;color:#28674f;font-weight:700;cursor:pointer}.lc-shortener__points{display:flex;flex-wrap:wrap;justify-content:center;gap:30px;color:#607785;font-size:11px}.lc-shortener__history{margin-top:55px;text-align:left}.lc-shortener__history h3{text-align:center;font-family:Georgia,"Yu Mincho",serif;font-size:24px}.lc-shortener__list{overflow:hidden;border-radius:8px}.lc-shortener__list>p{text-align:center;color:var(--muted);font-size:12px}.lc-shortener__list>div{display:flex;align-items:center;gap:15px;padding:14px 16px;border:1px solid #e0e8ed;background:#fff}.lc-shortener__list>div+div{border-top:0}.lc-shortener__list span{display:flex;min-width:0;flex:1;flex-direction:column}.lc-shortener__list a{color:var(--blue);font-size:13px;font-weight:700;text-decoration:none}.lc-shortener__list small{overflow:hidden;margin-top:4px;color:var(--muted);font-size:10px;text-overflow:ellipsis;white-space:nowrap}.lc-shortener__credit{margin:40px 0 0;color:var(--muted);font-size:11px}.lc-shortener__credit a{color:var(--blue)}@media(max-width:600px){.lc-shortener{margin:20px 0;padding-top:50px}.lc-shortener__row{flex-wrap:wrap}.lc-shortener__row button{width:100%;padding:14px}.lc-shortener__custom{flex-direction:column}.lc-shortener__result{align-items:stretch;flex-direction:column}.lc-shortener__result button{width:100%}.lc-shortener__points{gap:10px}.lc-shortener__list>div{align-items:flex-start}}