:root{--bg:#f4f7fb;--card:#fff;--text:#101828;--muted:#667085;--green:#059669;--red:#dc2626;--blue:#2563eb;--purple:#7c3aed;--border:#e5e7eb;--shadow:0 18px 48px rgba(16,24,40,.08)}*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,sans-serif;background:linear-gradient(180deg,#f8fafc,#eef2ff);color:var(--text)}a{color:inherit;text-decoration:none}.topbar{position:sticky;top:0;z-index:10;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:16px 28px;background:rgba(255,255,255,.9);backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}.topbar strong{display:block;font-size:20px}.topbar span,.muted,small{color:var(--muted)}nav{display:flex;gap:14px;flex-wrap:wrap}.container{max-width:1240px;margin:auto;padding:24px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:20px}.stats.mini{grid-template-columns:repeat(3,1fr);margin-top:16px}.stats article,.card,.auth-card{background:var(--card);border:1px solid var(--border);border-radius:24px;box-shadow:var(--shadow)}.stats article{padding:20px}.stats span{display:block;color:var(--muted);margin-bottom:8px}.stats b{font-size:24px;word-break:break-word}.green{color:var(--green)}.red{color:var(--red)}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.grid.wide{grid-template-columns:1.25fr 1fr;margin-top:18px}.card{padding:22px;margin-bottom:18px}.card h1,.card h2{margin:0 0 16px}.mt{margin-top:18px}label{display:block;font-weight:800;font-size:13px;margin:12px 0 8px}input,select,textarea{width:100%;border:1px solid var(--border);border-radius:14px;padding:13px;background:#fff;font-size:15px}textarea{min-height:72px;resize:vertical}.check{display:flex;gap:10px;align-items:center}.check input{width:auto}.btn{border:0;border-radius:14px;padding:12px 16px;font-weight:900;cursor:pointer;background:#eef2ff}.btn.primary{background:linear-gradient(135deg,var(--blue),var(--purple));color:white}.btn.full{width:100%}.btn.small{padding:8px 10px;font-size:12px}.link{background:transparent;border:0;cursor:pointer}.danger-text{color:var(--red)}.alert{padding:13px 16px;border-radius:16px;margin-bottom:16px}.alert.success{background:#ecfdf3;color:#027a48}.alert.danger{background:#fef3f2;color:#b42318}.list{display:flex;flex-direction:column;gap:10px}.person,.reminder{display:grid;grid-template-columns:1fr auto auto;gap:12px;align-items:center;padding:14px;border-radius:18px;border:1px solid var(--border);background:#fafafa}.person.positive{border-left:6px solid var(--green)}.person.negative,.reminder.late{border-left:6px solid var(--red)}.reminder.late{background:#fff4f2}.pill{display:inline-flex;border-radius:999px;padding:6px 10px;font-size:12px;font-weight:900}.green-bg{background:#ecfdf3;color:#027a48}.red-bg{background:#fef3f2;color:#b42318}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:720px}th,td{text-align:left;padding:14px;border-bottom:1px solid var(--border)}th{font-size:13px;color:var(--muted)}.login-body{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at top left,#dbeafe,transparent 35%),linear-gradient(135deg,#f8fafc,#eef2ff)}.auth-card{width:min(430px,92vw);padding:28px}.toast{position:fixed;right:18px;bottom:18px;z-index:99;max-width:360px;padding:16px;border-radius:18px;background:#111827;color:white;box-shadow:var(--shadow)}.hidden{display:none}.filters{display:grid;grid-template-columns:1fr 1fr auto auto;gap:12px;align-items:end}.search{margin-bottom:16px}@media(max-width:980px){.stats,.stats.mini,.grid,.grid.wide,.filters{grid-template-columns:1fr}.topbar{align-items:flex-start;flex-direction:column;padding:14px}.container{padding:14px}.person,.reminder{grid-template-columns:1fr}.stats b{font-size:22px}.card{padding:16px}}@media print{.topbar,.btn,#toast{display:none}.card,.stats article{box-shadow:none}.container{max-width:none}}