:root{color-scheme:light;--blue:#0f5fb8;--ink:#1f2937;--muted:#64748b;--line:#e5e7eb}
*{box-sizing:border-box}body{margin:0;background:#f3f7fb;color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
header{background:linear-gradient(135deg,#0f5fb8,#1d8bd8);color:#fff;padding:22px 18px;font-size:24px;font-weight:800}
main{max-width:520px;margin:0 auto;padding:16px}.card{position:relative;background:#fff;border-radius:18px;padding:20px;margin-bottom:16px;box-shadow:0 6px 18px #00000014}
.loading{text-align:center;color:var(--muted);padding:36px 22px}.loader{height:7px;border-radius:99px;background:#dbeafe;overflow:hidden;margin-top:20px}.loader:after{content:"";display:block;width:38%;height:100%;background:#2563eb;animation:load 1.1s ease-in-out infinite}@keyframes load{from{transform:translateX(-110%)}to{transform:translateX(290%)}}
.student{font-size:26px;font-weight:800;margin-bottom:16px}.status-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:16px}.status-box{background:#f8fafc;border:1px solid #dbeafe;border-radius:14px;padding:16px;text-align:center}.label{font-size:14px;color:var(--muted);margin-bottom:8px}.time{font-size:26px;font-weight:800;color:var(--blue)}
.point-box{background:#eef6ff;border:1px solid #bfdbfe;border-radius:14px;padding:18px;text-align:center}.point{font-size:34px;font-weight:800;color:var(--blue);margin-top:6px}h3{margin:0 0 12px;font-size:20px}
.history-row{display:grid;grid-template-columns:1.4fr .8fr 1fr;align-items:center;gap:8px;padding:12px 0;border-bottom:1px solid var(--line);font-size:15px}.history-point{text-align:right;font-weight:700}.badge{text-align:center;padding:5px 8px;border-radius:999px;font-weight:700;font-size:14px}.arrival{background:#dcfce7;color:#15803d}.leaving{background:#ffedd5;color:#c2410c}
.homework-row{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:12px 0;border-bottom:1px solid var(--line)}.homework-status{padding:6px 12px;border-radius:999px;font-size:13px;font-weight:800;white-space:nowrap}.status-missing{background:red!important;color:#fff!important}.status-retest{background:#7e57c2!important;color:#fff!important}.status-needs-fix{background:#ffed95!important;color:#c2410c!important}.status-done{background:#dcfce7!important;color:#15803d!important}.expired-text{color:#dc2626;font-size:12px;font-weight:800;margin-top:4px}.homework-deadline{display:inline-block;margin-top:3px;font-size:12px}.deadline-overdue{color:#dc2626;font-weight:700}.deadline-today{color:#c2410c;font-weight:700}.deadline-tomorrow{color:#ea580c;font-weight:600}.deadline-normal{color:#475569}.deadline-future{color:#94a3b8}.deadline-done{color:#cbd5e1}.homework-notice{background:#fff7ed;border:1px solid #fed7aa;color:#9a3412;padding:10px 12px;border-radius:10px;font-size:13px;font-weight:800;margin-bottom:16px}
.feature-link{display:block;margin:0 0 16px;padding:14px 16px;border-radius:8px;background:var(--blue);color:#fff;text-decoration:none;font-weight:900}.feature-link small{display:block;margin-top:3px;font-size:12px;opacity:.86}.error{text-align:center;line-height:1.8}.footer{text-align:center;color:#94a3b8;font-size:12px;padding:16px}
.cat-stack{position:absolute;right:16px;bottom:18px;width:168px;max-width:40vw;pointer-events:none}.cat-stack img{display:block;width:100%;height:auto}.cat-overlay{position:absolute;inset:0}.cat-stars{margin:-8px 0 14px;color:#f59e0b;font-size:22px;font-weight:900}.cat-active .point-box{margin-right:178px;min-height:84px;display:flex;flex-direction:column;justify-content:center}.cat-shake{animation:shake .42s ease-in-out}@keyframes shake{0%,100%{transform:translateX(0)}25%{transform:translateX(-2px) rotate(-2deg)}75%{transform:translateX(2px) rotate(2deg)}}
@media(max-width:390px){.cat-active .point-box{margin-right:145px}.cat-stack{width:140px}.time{font-size:22px}}