:root{--color-primary: #6c63ff;--color-primary-light: #a29bfe;--color-primary-dark: #4834d4;--color-bg: #f0f2ff;--color-surface: #ffffff;--color-border: #e0e3ff;--color-text: #2d3436;--color-text-secondary: #636e72;--color-success: #00b894;--color-danger: #d63031;--color-warning: #fdcb6e;--color-sport: #0984e3;--color-study: #00b894;--color-habit: #e17055;--color-skill: #a29bfe;--color-penalty: #d63031;--color-shop: #fd79a8;--radius: 12px;--radius-lg: 20px;--shadow: 0 2px 12px rgba(108, 99, 255, .12);--shadow-lg: 0 8px 32px rgba(108, 99, 255, .18)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;background:var(--color-bg);color:var(--color-text);min-height:100vh;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:inherit}input{font-family:inherit}.page{min-height:100vh;max-width:480px;margin:0 auto;padding:0 0 80px}.page-header{position:sticky;top:0;z-index:10;background:var(--color-primary);color:#fff;padding:16px 20px 12px;display:flex;align-items:center;gap:12px;box-shadow:var(--shadow)}.page-header h1{font-size:18px;font-weight:700;flex:1}.page-header .back-btn{background:none;border:none;color:#fff;font-size:22px;padding:0;line-height:1}.page-body{padding:16px;display:flex;flex-direction:column;gap:12px}.card{background:var(--color-surface);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.card-title{font-size:14px;font-weight:700;color:var(--color-text-secondary);padding:14px 16px 0;text-transform:uppercase;letter-spacing:.5px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 20px;border-radius:var(--radius);border:none;font-size:15px;font-weight:600;transition:opacity .15s,transform .1s}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--color-primary-dark)}.btn-danger{background:var(--color-danger);color:#fff}.btn-success{background:var(--color-success);color:#fff}.btn-ghost{background:transparent;border:1.5px solid var(--color-border);color:var(--color-text)}.btn-ghost:hover{background:var(--color-bg)}.btn-block{width:100%}.form-group{display:flex;flex-direction:column;gap:6px}.form-group label{font-size:13px;font-weight:600;color:var(--color-text-secondary)}.form-input{padding:12px 14px;border:1.5px solid var(--color-border);border-radius:var(--radius);font-size:15px;background:var(--color-bg);transition:border-color .2s;outline:none}.form-input:focus{border-color:var(--color-primary);background:#fff}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:20px;font-size:12px;font-weight:700}.badge-sport{background:#dff3ff;color:var(--color-sport)}.badge-study{background:#d4f8ee;color:var(--color-study)}.badge-habit{background:#ffeaa7;color:#a57f00}.badge-skill{background:#ede8ff;color:var(--color-skill)}.badge-penalty{background:#ffe0e0;color:var(--color-danger)}.badge-shop{background:#ffeaf4;color:var(--color-shop)}.bottom-nav{position:fixed;bottom:0;left:50%;transform:translate(-50%);width:100%;max-width:480px;display:flex;background:var(--color-surface);border-top:1px solid var(--color-border);z-index:100}.bottom-nav a{flex:1;display:flex;flex-direction:column;align-items:center;padding:8px 4px 10px;font-size:10px;color:var(--color-text-secondary);gap:3px}.bottom-nav a .nav-icon{font-size:22px}.bottom-nav a.active{color:var(--color-primary)}.bottom-nav a.active .nav-icon{filter:drop-shadow(0 0 4px var(--color-primary-light))}.score-chip{display:inline-flex;align-items:center;gap:4px;font-weight:700;color:var(--color-primary)}.score-chip.positive{color:var(--color-success)}.score-chip.negative{color:var(--color-danger)}.loading-state,.empty-state{text-align:center;padding:48px 16px;color:var(--color-text-secondary);font-size:15px}.empty-state .empty-icon{font-size:48px;display:block;margin-bottom:12px}.toast-container{position:fixed;bottom:90px;left:50%;transform:translate(-50%);z-index:9999;display:flex;flex-direction:column;gap:8px;pointer-events:none}.toast{background:#2d3436;color:#fff;padding:10px 20px;border-radius:24px;font-size:14px;white-space:nowrap;animation:toastIn .25s ease}.toast.success{background:var(--color-success)}.toast.error{background:var(--color-danger)}@keyframes toastIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.dialog-mask{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;z-index:200;display:flex;align-items:flex-end;justify-content:center}.dialog-sheet{background:var(--color-surface);width:100%;max-width:480px;border-radius:var(--radius-lg) var(--radius-lg) 0 0;padding:24px 20px 32px;display:flex;flex-direction:column;gap:16px;animation:slideUp .25s ease}.dialog-title{font-size:18px;font-weight:700;text-align:center}@keyframes slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}.divider{height:1px;background:var(--color-border);margin:4px 0}.text-muted{color:var(--color-text-secondary);font-size:13px}.text-center{text-align:center}