:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;min-width:320px;min-height:100vh;overflow:hidden}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;color:#ffffffde;cursor:pointer;transition:border-color .25s}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media screen and (max-width:660px){body{padding:0 24px;box-sizing:border-box}}#root{width:100%;min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center}.clock-container{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;width:100%;padding:2rem 0;box-sizing:border-box;gap:0}.clock-title{font-size:clamp(1.8rem,7vw,3.2rem);font-weight:800;margin:0 0 .5rem;line-height:1.2;word-break:keep-all}.clock-title .title-break{display:none}.clock-subtitle{font-size:clamp(.8rem,3.5vw,1rem);color:#ffffff73;margin:0;white-space:pre-line;line-height:1.6}.clock-title-group{display:flex;flex-direction:column;align-items:center;margin:1.5rem 0}@media screen and (max-width:660px){.clock-container{padding:1.5rem 0;gap:0}.clock-title{font-size:clamp(1.6rem,8vw,2.2rem);margin-bottom:.4rem}.clock-title .title-break{display:block}.clock-title-group{margin:1.2rem 0}}.countdown-clock{margin:1.5rem 0}.clock{display:flex;gap:1rem;justify-content:center;align-items:flex-end}.clock-unit{display:flex;flex-direction:column;align-items:center;min-width:5rem}.clock-value{font-size:3.5rem;font-weight:700;line-height:1;-webkit-user-select:none;user-select:none}.clock-label{font-size:1rem;margin-top:.4rem;color:#ffffff80;-webkit-user-select:none;user-select:none}@media screen and (max-width:660px){.clock{gap:.5rem}.clock-unit{min-width:3rem}.clock-value{font-size:2rem}.clock-label{font-size:.7rem}}.motivation-message{font-size:1.2rem;color:#ffffffbf;max-width:600px;margin:1rem auto;line-height:1.7;transition:opacity .6s ease,transform .6s ease;min-height:2.5rem;-webkit-user-select:none;user-select:none}.motivation-message.visible{opacity:1;transform:translateY(0)}.motivation-message.hidden{opacity:0;transform:translateY(8px)}@media screen and (max-width:660px){.motivation-message{font-size:1rem;padding:0 1rem}}.copyright{position:fixed;bottom:1.2rem;width:100%;text-align:center;margin:0;padding:0}.copyright-message{font-size:1rem;color:#e2e2e2;font-weight:500;margin:0 0 .3rem}.copyright-legal a{color:inherit;text-decoration:none}.copyright-legal a:visited{color:inherit}.copyright-legal{font-size:.7rem;color:#878787;font-weight:500;margin:0}@media screen and (max-width:660px){.copyright-message{font-size:.9rem}.copyright-legal{font-size:.65rem}}.year-selector{display:flex;gap:.5rem;flex-wrap:wrap;justify-content:center;margin-bottom:1.2rem}.year-chip{border-radius:999px;border:1.5px solid rgba(255,255,255,.18);padding:.35em 1em;font-size:1rem;font-weight:600;font-family:inherit;background-color:transparent;color:#ffffff8c;cursor:pointer;transition:background-color .18s,color .18s,border-color .18s;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;touch-action:manipulation;min-width:3.2rem}.year-chip:hover{border-color:#ffffff73;color:#ffffffd9}.year-chip.active{background-color:#ffffffeb;color:#242424;border-color:transparent}@media screen and (max-width:660px){.year-chip{font-size:.88rem;padding:.3em .85em;min-width:2.8rem}}