:root{--color-primary:#ec4899;--color-primary-light:#f9a8d4;--color-primary-dark:#be185d;--color-accent:#8b5cf6;--color-background:#fdf2f8;--color-foreground:#831843;--color-surface:#fff;--color-muted:#f3e8f0;--color-border:#fbcfe8;--color-text:#1f2937;--color-text-secondary:#6b7280;--color-success:#10b981;--color-warning:#f59e0b;--color-danger:#ef4444;--color-weather-gradient-start:#60a5fa;--color-weather-gradient-end:#a78bfa;--color-period-gradient-start:#f472b6;--color-period-gradient-end:#ec4899;--color-weight-accent:#f59e0b}*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--color-background);color:var(--color-text);-webkit-font-smoothing:antialiased;font-family:Quicksand,-apple-system,PingFang SC,Helvetica Neue,Arial,sans-serif;font-size:16px;font-weight:400}a{color:inherit;text-decoration:none}button{cursor:pointer;background:0 0;border:none;font-family:inherit}input,textarea,select{font-family:inherit}.greeting-font{font-family:Caveat,cursive}.page{background-color:var(--color-background);max-width:480px;min-height:100vh;margin:0 auto;padding:16px}.page-header{align-items:center;margin-bottom:20px;padding:8px 0;display:flex}.back-btn{width:44px;height:44px;color:var(--color-primary);cursor:pointer;background:var(--color-surface);border:1px solid var(--color-border);border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;transition:background .2s ease-out,transform .15s ease-out;display:flex}.back-btn:active{background:var(--color-muted);transform:scale(.95)}.page-title{color:var(--color-text);text-align:center;flex:1;margin-right:44px;font-family:Quicksand,sans-serif;font-size:18px;font-weight:700}.card{cursor:pointer;border-radius:20px;margin-bottom:14px;padding:18px;transition:transform .2s ease-out,box-shadow .2s ease-out;box-shadow:0 4px 20px #0000000f}.card:active{transform:scale(.98)}.card:hover{box-shadow:0 8px 28px #0000001a}.card-hint{opacity:.7;white-space:nowrap;margin-bottom:4px;font-size:12px}.card-label{letter-spacing:.05em;text-transform:uppercase;opacity:.75;margin-bottom:4px;font-size:12px;font-weight:600}.card-title{margin-bottom:4px;font-size:22px;font-weight:700;line-height:1.2}.card-info{opacity:.85;font-size:14px;line-height:1.5}.card-alerts{opacity:.95;align-items:center;gap:6px;margin-top:8px;font-size:13px;display:flex}.weather-card{background:linear-gradient(135deg, var(--color-weather-gradient-start) 0%, var(--color-weather-gradient-end) 100%);color:#fff;box-shadow:0 6px 24px #60a5fa59}.period-card{background:linear-gradient(135deg, var(--color-period-gradient-start) 0%, var(--color-period-gradient-end) 100%);color:#fff;box-shadow:0 6px 24px #ec48994d}.task-card,.weight-card{background:var(--color-surface);color:var(--color-text);border:1px solid var(--color-border);box-shadow:0 4px 20px #0000000f}.modal-overlay{-webkit-backdrop-filter:blur(4px);z-index:100;background:#0006;justify-content:center;align-items:flex-end;animation:.2s ease-out fadeIn;display:flex;position:fixed;inset:0}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal{background:var(--color-surface);border-radius:24px 24px 0 0;width:100%;max-width:480px;max-height:88vh;padding:28px 20px 32px;animation:.25s ease-out slideUp;overflow-y:auto;box-shadow:0 -4px 32px #0000001f}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.modal-title{text-align:center;color:var(--color-text);justify-content:center;align-items:center;gap:8px;margin-bottom:20px;font-size:18px;font-weight:700;display:flex}.form-group{margin-bottom:16px}.form-label{color:var(--color-text-secondary);letter-spacing:.02em;margin-bottom:6px;font-size:13px;font-weight:600;display:block}.form-input{border:1.5px solid var(--color-border);background:var(--color-surface);width:100%;color:var(--color-text);border-radius:12px;outline:none;padding:12px 14px;font-family:inherit;font-size:15px;transition:border-color .2s ease-out,box-shadow .2s ease-out}.form-input:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px #ec489926}.btn-primary{background:linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary) 100%);color:#fff;cursor:pointer;border:none;border-radius:14px;width:100%;padding:14px;font-family:inherit;font-size:16px;font-weight:600;transition:opacity .2s ease-out,transform .15s ease-out;box-shadow:0 4px 14px #ec48994d}.btn-primary:hover{opacity:.92}.btn-primary:active{opacity:.85;transform:scale(.98)}.btn-primary:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn-secondary{background:var(--color-muted);width:100%;color:var(--color-text-secondary);cursor:pointer;border:none;border-radius:14px;margin-top:8px;padding:12px;font-family:inherit;font-size:15px;font-weight:500;transition:background .2s ease-out}.btn-secondary:hover,.btn-secondary:active{background:var(--color-border)}