*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #0a0a0f;--surface: #12121a;--card: #1a1a28;--card-hover: #21213a;--border: rgba(255,255,255,.06);--primary: #7c3aed;--primary-light: #9d5cf0;--primary-dim: rgba(124,58,237,.15);--success: #10b981;--success-dim: rgba(16,185,129,.15);--danger: #ef4444;--danger-dim: rgba(239,68,68,.15);--warning: #f59e0b;--warning-dim: rgba(245,158,11,.15);--urge: #06b6d4;--urge-dim: rgba(6,182,212,.15);--text: #f1f5f9;--text-2: #94a3b8;--text-3: #475569;--font-head: "Syne", sans-serif;--font-body: "DM Sans", sans-serif;--radius: 16px;--radius-sm: 10px;--shadow: 0 4px 24px rgba(0,0,0,.4)}html{height:100%}body{background:var(--bg);color:var(--text);font-family:var(--font-body);font-size:15px;line-height:1.5;height:100%;overflow:hidden;-webkit-font-smoothing:antialiased}#root{height:100%}.app{position:relative;height:100%;display:flex;flex-direction:column;overflow:hidden}.orb{position:fixed;border-radius:50%;filter:blur(80px);pointer-events:none;z-index:0;opacity:.35}.orb-1{width:400px;height:400px;background:#7c3aed;top:-150px;right:-100px}.orb-2{width:300px;height:300px;background:#0891b2;bottom:-100px;left:-80px}.screen{position:relative;z-index:1;flex:1;overflow-y:auto;overflow-x:hidden;padding:0 16px calc(90px + env(safe-area-inset-bottom,0px));scroll-behavior:smooth}.screen::-webkit-scrollbar{display:none}.bottom-nav{position:relative;z-index:10;display:flex;background:#12121af2;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-top:1px solid var(--border);padding-bottom:env(safe-area-inset-bottom)}.nav-btn{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;padding:10px 4px;background:none;border:none;cursor:pointer;color:var(--text-3);font-family:var(--font-body);font-size:11px;transition:color .2s}.nav-btn.active{color:var(--primary-light)}.nav-btn span:first-child{font-size:22px}.pin-gate{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;padding:32px;gap:32px}.pin-gate h1{font-family:var(--font-head);font-size:2.5rem;font-weight:800}.pin-gate p{color:var(--text-2);text-align:center}.pin-dots{display:flex;gap:16px}.pin-dot{width:18px;height:18px;border-radius:50%;border:2px solid var(--text-3);transition:all .2s}.pin-dot.filled{background:var(--primary);border-color:var(--primary);transform:scale(1.1)}.pin-keypad{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;width:100%;max-width:280px}.pin-key{aspect-ratio:1;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);color:var(--text);font-family:var(--font-head);font-size:1.5rem;font-weight:600;cursor:pointer;transition:all .15s;display:flex;align-items:center;justify-content:center}.pin-key:active{transform:scale(.92);background:var(--card-hover)}.pin-key.delete{font-size:1.2rem}.pin-key.empty{pointer-events:none;background:transparent;border:none}.pin-error{color:var(--danger);font-size:.9rem}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px}.section-title{font-family:var(--font-head);font-size:.75rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--text-3);margin-bottom:12px}.home-header{padding-top:20px;padding-bottom:8px;display:flex;align-items:center;justify-content:space-between}.home-header h1{font-family:var(--font-head);font-size:1.5rem;font-weight:800}.streak-card{display:flex;align-items:center;gap:24px;margin-bottom:16px}.streak-ring-wrap{flex-shrink:0;position:relative;display:flex;align-items:center;justify-content:center}.streak-ring-center{position:absolute;text-align:center}.streak-days{font-family:var(--font-head);font-size:2rem;font-weight:800;line-height:1}.streak-label{font-size:.65rem;color:var(--text-2)}.streak-info{flex:1}.streak-info h3{font-family:var(--font-head);font-size:1.1rem;font-weight:700}.streak-info p{color:var(--text-2);font-size:.85rem;margin-top:4px}.laptop-progress{margin-top:10px;height:4px;background:var(--border);border-radius:4px;overflow:hidden}.laptop-progress-bar{height:100%;border-radius:4px;background:linear-gradient(90deg,var(--primary),var(--primary-light));transition:width .8s ease}.laptop-progress-label{font-size:.75rem;color:var(--text-3);margin-top:4px}.actions{display:flex;flex-direction:column;gap:12px;margin-bottom:16px}.action-btn{width:100%;padding:18px 20px;border-radius:var(--radius);border:none;cursor:pointer;font-family:var(--font-head);font-size:1.1rem;font-weight:700;display:flex;align-items:center;gap:12px;transition:transform .12s,box-shadow .12s}.action-btn:active{transform:scale(.97)}.action-btn.clean{background:var(--success-dim);color:var(--success);border:1px solid rgba(16,185,129,.25)}.action-btn.clean:active{box-shadow:0 0 0 3px #10b98133}.action-btn.biting{background:var(--danger-dim);color:var(--danger);border:1px solid rgba(239,68,68,.25)}.action-btn.biting:active{box-shadow:0 0 0 3px #ef444433}.action-btn.urge{background:var(--urge-dim);color:var(--urge);border:1px solid rgba(6,182,212,.25)}.action-btn.urge:active{box-shadow:0 0 0 3px #06b6d433}.action-btn .icon{font-size:1.4rem}.action-btn-sub{font-size:.75rem;font-weight:400;opacity:.7;margin-left:auto}.today-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:16px}.today-stat{background:var(--card);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px;text-align:center}.today-stat-value{font-family:var(--font-head);font-size:1.6rem;font-weight:800}.today-stat-label{font-size:.7rem;color:var(--text-2);margin-top:2px}.evening-btn{width:100%;padding:14px;background:var(--primary-dim);border:1px solid rgba(124,58,237,.25);border-radius:var(--radius);color:var(--primary-light);font-family:var(--font-head);font-size:.95rem;font-weight:600;cursor:pointer;transition:transform .12s;margin-bottom:16px}.evening-btn:active{transform:scale(.97)}.push-banner{display:flex;align-items:center;gap:12px;background:var(--warning-dim);border:1px solid rgba(245,158,11,.25);border-radius:var(--radius);padding:14px 16px;margin-bottom:16px;cursor:pointer;transition:transform .12s}.push-banner:active{transform:scale(.98)}.push-banner-text{flex:1}.push-banner-text strong{display:block;font-size:.9rem;color:var(--warning)}.push-banner-text span{font-size:.8rem;color:var(--text-2)}.stats-header{padding-top:20px;padding-bottom:8px}.stats-header h1{font-family:var(--font-head);font-size:1.5rem;font-weight:800}.tabs{display:flex;gap:4px;background:var(--surface);border-radius:var(--radius-sm);padding:4px;margin:12px 0}.tab-btn{flex:1;padding:8px;background:none;border:none;border-radius:8px;color:var(--text-2);font-family:var(--font-body);font-size:.85rem;font-weight:500;cursor:pointer;transition:all .2s}.tab-btn.active{background:var(--card);color:var(--text);box-shadow:var(--shadow)}.chart-wrap{width:100%;margin-top:8px}.heatmap{display:grid;grid-template-columns:repeat(7,1fr);gap:4px;margin-top:8px}.heatmap-cell{aspect-ratio:1;border-radius:5px;cursor:pointer;transition:transform .15s;border:2px solid transparent}.heatmap-cell:active{transform:scale(.88)}.heatmap-cell.partial{border-color:#ffffff26}.heatmap-legend{display:flex;align-items:center;gap:6px;margin-top:8px;font-size:.75rem;color:var(--text-3)}.heatmap-legend-swatch{width:12px;height:12px;border-radius:3px}.insight-item{display:flex;align-items:flex-start;gap:10px;padding:10px 0;border-bottom:1px solid var(--border);font-size:.9rem;color:var(--text-2)}.insight-item:last-child{border-bottom:none}.insight-dot{font-size:1.2rem;flex-shrink:0}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:100;display:flex;align-items:flex-end;animation:fade-in .2s}.modal{width:100%;background:var(--surface);border-radius:24px 24px 0 0;border-top:1px solid var(--border);padding:24px 20px;padding-bottom:calc(24px + env(safe-area-inset-bottom));animation:slide-up .3s ease;max-height:90vh;overflow-y:auto}.modal-top{position:relative;display:flex;justify-content:center;align-items:center;margin-bottom:20px;padding:4px 0;touch-action:pan-y}.modal-handle{width:40px;height:4px;background:var(--border);border-radius:2px}.modal-close-btn{position:absolute;right:0;top:50%;transform:translateY(-50%);width:32px;height:32px;background:var(--card);border:1px solid var(--border);border-radius:50%;color:var(--text-2);font-size:.9rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .15s,color .15s}.modal-close-btn:active{background:var(--card-hover);color:var(--text)}.modal h2{font-family:var(--font-head);font-size:1.3rem;font-weight:700;margin-bottom:20px}.context-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-bottom:20px}.ctx-btn{padding:14px;background:var(--card);border:2px solid var(--border);border-radius:var(--radius-sm);color:var(--text);font-family:var(--font-body);font-size:.95rem;cursor:pointer;text-align:center;transition:all .15s}.ctx-btn.selected{border-color:var(--primary);background:var(--primary-dim);color:var(--primary-light)}.ctx-btn:active{transform:scale(.96)}.btn-row{display:flex;gap:10px;margin-top:20px}.btn{flex:1;padding:14px;border-radius:var(--radius-sm);border:none;font-family:var(--font-head);font-size:1rem;font-weight:600;cursor:pointer;transition:transform .12s}.btn:active{transform:scale(.97)}.btn-primary{background:var(--primary);color:#fff}.btn-ghost{background:var(--card);color:var(--text-2)}.intensity-track{display:flex;gap:6px;margin:12px 0}.intensity-pip{flex:1;height:8px;border-radius:4px;background:var(--border);cursor:pointer;transition:background .2s}.note-input{width:100%;background:var(--card);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);font-family:var(--font-body);font-size:.95rem;padding:12px;resize:none;height:80px;margin-top:8px}.note-input:focus{outline:none;border-color:var(--primary)}.milestone-modal{text-align:center}.milestone-icon{font-size:4rem;margin-bottom:12px}.milestone-modal h2{font-size:1.6rem;margin-bottom:8px}.milestone-modal p{color:var(--text-2);margin-bottom:24px}.day-detail-list{display:flex;flex-direction:column;gap:8px;margin-top:12px}.checkin-row{display:flex;align-items:center;gap:12px;padding:10px 12px;background:var(--card);border-radius:var(--radius-sm)}.checkin-time{font-size:.8rem;color:var(--text-3);min-width:48px}.checkin-badge{padding:3px 8px;border-radius:20px;font-size:.75rem;font-weight:600}.badge-biting{background:var(--danger-dim);color:var(--danger)}.badge-clean{background:var(--success-dim);color:var(--success)}.badge-urge{background:var(--urge-dim);color:var(--urge)}.checkin-ctx{font-size:.8rem;color:var(--text-2);margin-left:auto}.loading{display:flex;align-items:center;justify-content:center;height:120px;color:var(--text-3)}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@keyframes slide-up{0%{transform:translateY(40px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.animate-in{animation:slide-up .3s ease forwards}