:root{font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#24283a;background:#f7f8fa;font-synthesis:none;--purple:#7460db;--purple-dark:#604bc9;--muted:#808292;--border:#e7e7ee}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #ac9af4;outline-offset:3px}svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.icon-library{position:absolute;width:0;height:0;overflow:hidden}[hidden]{display:none!important}.site-header{height:94px;max-width:1360px;margin:auto;padding:0 54px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border);gap:20px}.brand{display:flex;align-items:center;color:#292637;text-decoration:none;font-size:25px;letter-spacing:-1.1px;font-weight:750;white-space:nowrap}.brand-mark{display:grid;place-items:center;background:var(--purple);color:white;width:35px;height:39px;border-radius:10px;margin-right:10px;transform:rotate(-5deg)}.brand-mark svg{width:24px;height:24px}.brand-dot{color:var(--purple)}.header-note{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--muted)}.status-dot{background:#a494e2;width:6px;height:6px;border-radius:50%;display:inline-block}.privacy-badge{display:flex;align-items:center;gap:7px;color:#6c687f;background:#efedf7;padding:9px 12px;border-radius:7px;font-size:11px;font-weight:550}.privacy-badge svg{width:15px;height:15px}main{max-width:1080px;margin:0 auto;padding:0 34px}.intro{text-align:center;padding:51px 0 31px}.eyebrow{font-size:10px;font-weight:700;letter-spacing:2.1px;color:#8a7bb4;margin-bottom:15px}h1{font-size:46px;line-height:1.15;letter-spacing:-2px;margin:0;font-weight:720}h1 span{color:var(--purple)}.intro p{font-size:14px;line-height:1.8;color:var(--muted);margin:17px 0 0}.live-panel{border:1.5px dashed #cfc7e4;background:linear-gradient(125deg,#fff,#fcfaff);border-radius:15px;text-align:center;padding:23px 20px 0;overflow:hidden}.live-top{display:flex;align-items:center;justify-content:center;gap:12px}.section-label{font-size:10px;letter-spacing:1.4px;font-weight:650;color:#8c819e}.live-badge{display:flex;align-items:center;gap:6px;border:1px solid #ded5f1;border-radius:20px;background:#f5f1fc;padding:4px 8px;color:#81709c;font-size:10px}.live-badge .status-dot{background:#8d79c6}.live-badge[aria-pressed=true] .status-dot{background:#a3a0aa}.timestamp-line{display:flex;align-items:center;justify-content:center;gap:13px;margin:11px 0 0}.live-number{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:48px;letter-spacing:1px;color:#62508e;font-weight:550;font-variant-numeric:tabular-nums}.icon-button{display:grid;place-items:center;width:30px;height:30px;padding:5px;background:transparent;border:0;border-radius:5px;color:#a399b4;flex-shrink:0}.icon-button:hover{background:#eee8fa;color:var(--purple)}.icon-button svg{width:16px;height:16px}.epoch-note{font-size:11px;color:#9a91a7;margin:7px 0 21px}.live-date{border-top:1px solid #ece7f4;padding:12px;display:flex;align-items:center;justify-content:center;gap:8px;font-size:11px;color:#81768f;background:#f9f7fc;margin:0 -20px}.live-date svg{width:14px;height:14px}.converter-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:23px 0}.card{background:#fff;border:1px solid var(--border);border-radius:13px;box-shadow:0 4px 18px #27203603;overflow:hidden}.card-heading{display:flex;align-items:center;gap:12px;padding:23px 24px 20px}.feature-icon{width:36px;height:39px;display:grid;place-items:center;border-radius:9px;background:#f0ebfb;color:#9685ba;flex-shrink:0}.feature-icon svg{width:20px;height:20px}h2{font-size:15px;font-weight:650;letter-spacing:-.3px;margin:0}h2+p{font-size:11px;color:var(--muted);margin:6px 0 0}.card form{padding:0 24px 22px}.label-row{display:flex;align-items:center;justify-content:space-between;gap:8px;height:29px;margin-bottom:7px}.label-row label{font-size:11px;font-weight:550;color:#6e697b}.text-button{border:0;background:transparent;color:var(--purple);padding:5px 0;font-size:10px}.text-button:hover{text-decoration:underline}input,select{min-width:0;background:#fff;color:#514b61;border:1px solid #dfdce7;border-radius:6px;height:42px;padding:10px 11px;font-size:12px}input{width:100%}input::placeholder{color:#aaa4b5}.input-group{display:flex;border:1px solid #dfdce7;border-radius:6px}.input-group input{border:0;background:transparent;font-family:ui-monospace,Consolas,monospace;font-size:14px}.input-group select{border:0;border-left:1px solid #e7e3ed;border-radius:0 6px 6px 0;background:#faf9fc;width:124px;flex-shrink:0;font-size:10px;padding:8px}.input-hint{font-size:10px;color:#9b94a6;margin:9px 0 19px;line-height:1.5;min-height:15px}.button{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:11px 15px;border-radius:7px;font-size:11px;font-weight:600;min-height:39px;border:1px solid transparent;transition:background .15s}.button svg{width:15px;height:15px}.primary{color:white;background:var(--purple);box-shadow:0 3px 5px #7560da17}.primary:hover{background:var(--purple-dark)}.date-inputs{display:grid;grid-template-columns:1.15fr 1fr;gap:9px}.date-inputs input{height:44px}.timezone-toggle{display:flex;background:#f5f3f8;border-radius:5px;padding:2px}.timezone-toggle button{border:0;background:transparent;color:#98909f;font-size:9px;border-radius:4px;padding:4px 8px}.timezone-toggle button.selected{background:white;color:var(--purple);box-shadow:0 1px 4px #30234d12}.result{background:#faf9fc;border-top:1px solid var(--border);padding:10px 24px 12px;min-height:132px}.result-row{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:34px;font-size:10px}.result-label{color:#96909f;flex-shrink:0}.result-value{display:flex;align-items:center;gap:5px;color:#655b75;text-align:right;overflow-wrap:anywhere}.result-value code{font:11px ui-monospace,Consolas,monospace}.result-row .icon-button{width:23px;height:25px}.result-row .icon-button svg{width:13px;height:13px}.error{font-size:11px;line-height:1.5;color:#b3425b;margin:12px 0 0}.formats{padding:0 24px}.format-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:21px 0 17px}.small-tag{font-size:8px;font-weight:650;letter-spacing:1px;color:#a198ae;background:#f5f2f9;border:1px solid #eee9f4;border-radius:4px;padding:6px 8px}.format-row{display:grid;grid-template-columns:160px 1fr 30px;align-items:center;gap:10px;border-top:1px solid #efedf3;padding:9px 0;font-size:11px;color:#88808f}.format-row code{font:11px ui-monospace,Consolas,monospace;color:#6a6077;overflow-wrap:anywhere}.learn-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:70px;margin:35px 24px 23px}.learn-grid article>.feature-icon{float:left;margin-right:11px;width:30px;height:30px}.learn-grid h2{font-size:12px;line-height:30px}.learn-grid p{font-size:11px;line-height:1.9;color:#96909f;margin:12px 0}details{font-size:10px;color:#85739e}summary{cursor:pointer}details p{margin-top:8px}.units-reference dl{margin:9px 0 0}.units-reference dl>div{display:flex;justify-content:space-between;gap:12px;font-size:11px;padding:7px 0;border-bottom:1px solid #eae7ef;color:#928a9c}.units-reference dd{font-family:ui-monospace,Consolas,monospace;color:#756a86;margin:0}.units-reference dd span{font-family:Inter,ui-sans-serif,sans-serif;color:#a29aaa;font-size:10px}.privacy-note{display:flex;align-items:center;justify-content:center;gap:7px;font-size:10px;color:#a59bad;padding:10px 0 28px}.privacy-note svg{width:13px;height:13px}.site-footer{max-width:1252px;margin:0 auto;border-top:1px solid var(--border);padding:22px 0 26px;display:flex;justify-content:space-between;font-size:10px;color:#a5a0ad}.site-footer a{display:flex;align-items:center;gap:6px;color:#9485a6;text-decoration:none}.site-footer a:hover{color:var(--purple)}.site-footer svg{width:13px;height:13px}.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:#514165;color:white;padding:12px 20px;border-radius:8px;font-size:12px;box-shadow:0 4px 20px #30234d20;z-index:10}
@media(min-width:1500px){.intro{padding-top:65px}}@media(max-width:1100px){.site-header{padding:0 30px}.site-footer{margin:0 30px}}@media(max-width:800px){.header-note{display:none}main{padding:0 20px}.card-heading{padding:20px 18px}.card form{padding:0 18px 20px}.result{padding:10px 18px}.converter-grid{gap:14px}.input-hint{min-height:30px}.learn-grid{gap:30px}.live-number{font-size:43px}}@media(max-width:650px){.site-header{height:76px;padding:0 20px}.brand{font-size:22px}.brand-mark{width:30px;height:34px}.privacy-badge{font-size:9px;padding:8px}.privacy-badge svg{display:none}.intro{padding:35px 0 26px}h1{font-size:35px;letter-spacing:-1.5px}.intro p{font-size:12px}.eyebrow{font-size:8px;letter-spacing:1.7px}.converter-grid{grid-template-columns:1fr;gap:17px;margin:18px 0}.input-hint{min-height:15px}.live-number{font-size:36px}.section-label{font-size:8px}.live-date{font-size:10px}.formats{padding:0 18px}.small-tag{display:none}.format-row{grid-template-columns:95px 1fr 25px;gap:5px}.format-row code{font-size:10px}.format-heading h2{font-size:14px}.learn-grid{grid-template-columns:1fr;gap:17px;margin:26px 6px}.site-footer{margin:0 20px;gap:20px;font-size:9px;line-height:1.7}.site-footer a{flex-shrink:0}.timestamp-line{gap:7px}.privacy-note{padding-bottom:22px}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;animation:none!important}}