:root{--bg: #F2F2F0;--red: #E8455A;--violet: #7B2FFF;--cyan: #00BFFF;--orange: #FF6B35;--charcoal: #3A3A3A;--text: #1A1A1A;--text-muted: #888888;--dot-grid: #CCCCCC}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif;color:var(--text);background-color:var(--bg);background-image:radial-gradient(circle,var(--dot-grid) 1px,transparent 1px);background-size:24px 24px;-webkit-font-smoothing:antialiased}#root{min-height:100%}.login-root{min-height:100vh;display:flex;position:relative;overflow:hidden}.login-sculpture-panel{flex:0 0 58%;position:relative;overflow:hidden;min-height:100vh}.login-sculpture-img{width:100%;height:100%;object-fit:cover;object-position:center top;display:block;filter:contrast(1.05) saturate(.9)}.login-form-panel{flex:0 0 42%;position:relative;display:flex;align-items:center;justify-content:center;padding:64px 48px}.login-form-content{width:100%;max-width:320px}.login-brand{font-family:Playfair Display,Georgia,serif;font-size:3.5rem;font-weight:900;color:var(--text);letter-spacing:-.02em;line-height:1;margin-bottom:12px}.login-tagline{font-size:.9375rem;color:var(--text-muted);line-height:1.65;margin-bottom:52px}.login-form{display:flex;flex-direction:column;gap:28px}.login-new-password-hint{font-size:.875rem;color:var(--text-muted);margin-bottom:4px}.field{display:flex;flex-direction:column;gap:8px}.field label{font-size:.6875rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--text-muted)}.field input,.field textarea,.field select{background:transparent;border:none;border-bottom:2px solid var(--charcoal);padding:10px 0;font-size:1rem;color:var(--text);outline:none;transition:border-color .15s;font-family:inherit;resize:vertical}.field input:focus,.field textarea:focus,.field select:focus{border-bottom-color:var(--violet)}.field input::placeholder,.field textarea::placeholder{color:var(--dot-grid)}.btn{display:inline-flex;align-items:center;gap:8px;border:none;cursor:pointer;font-family:inherit;font-weight:700;letter-spacing:.09em;text-transform:uppercase;font-size:.8125rem;padding:14px 28px;transition:opacity .15s,transform .1s}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--violet);color:#fff}.btn-primary:hover:not(:disabled){opacity:.88}.btn-secondary{background:transparent;color:var(--violet);border:2px solid var(--violet);padding:12px 26px}.btn-secondary:hover:not(:disabled){background:var(--violet);color:#fff}.btn-ghost{background:transparent;color:var(--text-muted);padding:8px 0;letter-spacing:.05em}.btn-ghost:hover{color:var(--text)}.btn-danger{background:var(--red);color:#fff}.form-error{color:var(--red);font-size:.875rem}.app-root{min-height:100vh;display:flex;flex-direction:column;isolation:isolate}.app-root:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;background:url(/sculpture.jpg) center top / cover no-repeat;opacity:.12;pointer-events:none;z-index:-1}.nav{position:sticky;top:0;z-index:100;background:var(--bg);border-bottom:2px solid var(--charcoal);display:flex;align-items:center;gap:0;padding:0 32px;height:60px;background-image:radial-gradient(circle,var(--dot-grid) 1px,transparent 1px);background-size:24px 24px}.nav-brand{font-family:Playfair Display,Georgia,serif;font-size:1.375rem;font-weight:900;letter-spacing:-.01em;color:var(--text);margin-right:40px;white-space:nowrap}.nav-tabs{display:flex;gap:2px;flex:1}.nav-tab{background:none;border:none;cursor:pointer;font-family:inherit;font-size:.75rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--text-muted);padding:0 16px;height:60px;border-bottom:3px solid transparent;transition:color .15s,border-color .15s}.nav-tab:hover{color:var(--text)}.nav-tab.active{color:var(--violet);border-bottom-color:var(--violet)}.nav-tab-label{display:inline-flex;gap:0}.nav-tab-seg+.nav-tab-seg:before{content:" "}@media (max-width: 600px){.nav{flex-direction:column;align-items:stretch;height:auto;padding:0;gap:0}.nav-brand{margin-right:0;padding:10px 20px 8px;border-bottom:1px solid rgba(255,255,255,.06);font-size:1.125rem;letter-spacing:.04em}.nav-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:0}.nav-tab{height:48px;padding:0 8px;font-size:.6875rem;letter-spacing:.09em;border-bottom-width:2px;display:flex;align-items:center;justify-content:center}}.nav-signout{font-size:.6875rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted);background:none;border:none;cursor:pointer;padding:8px 0;transition:color .15s}.nav-signout:hover{color:var(--red)}.page{flex:1;padding:40px 32px;max-width:900px;width:100%;margin:0 auto}.page-title{font-family:Playfair Display,Georgia,serif;font-size:2rem;font-weight:900;letter-spacing:-.02em;margin-bottom:32px;display:flex;align-items:center;gap:12px}.card{background:#f2f2f0d9;border:2px solid var(--charcoal);padding:28px;position:relative;overflow:hidden;margin-bottom:20px}.card-title{font-size:.6875rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--text-muted);margin-bottom:16px}.phase-badge{display:inline-block;padding:4px 12px;font-size:.6875rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:#fff}.phase-menstrual{background:var(--red)}.phase-follicular{background:var(--cyan);color:var(--text)}.phase-ovulation{background:var(--violet)}.phase-luteal{background:var(--orange)}.phase-unknown{background:var(--text-muted)}.calorie-ring-wrap{position:relative;width:200px;height:200px;flex-shrink:0}.calorie-ring-wrap svg{display:block}.calorie-ring-text{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;pointer-events:none}.ring-logged{font-family:Playfair Display,Georgia,serif;font-size:2rem;font-weight:900;color:var(--text);line-height:1}.ring-label{font-size:.6875rem;color:var(--text-muted);margin-top:6px;text-align:center}.ring-remaining{font-size:.8125rem;font-weight:700;margin-top:2px}.dashboard-hero{display:flex;align-items:center;gap:40px;margin-bottom:20px;flex-wrap:wrap}.dashboard-hero-info{flex:1;min-width:200px}.hero-phase-line{display:flex;align-items:center;gap:12px;margin-bottom:12px}.hero-day{font-family:Playfair Display,Georgia,serif;font-size:3.5rem;font-weight:900;line-height:1;color:var(--text)}.hero-day-label{font-size:.75rem;color:var(--text-muted);font-weight:600;letter-spacing:.05em;text-transform:uppercase;margin-top:4px}.hero-next-period{font-size:.875rem;color:var(--text-muted);margin-top:8px}.supplement-list{display:flex;flex-direction:column;gap:10px}.supplement-item{display:flex;align-items:center;gap:12px;font-size:.9375rem}.supplement-dot{width:10px;height:10px;border-radius:50%;background:var(--cyan);flex-shrink:0}.supplement-name{font-weight:600}.supplement-meta{color:var(--text-muted);font-size:.8125rem}.meals-list{display:flex;flex-direction:column;gap:10px}.meal-row{display:flex;justify-content:space-between;align-items:baseline;padding:8px 0;border-bottom:1px solid rgba(58,58,58,.12);gap:16px}.meal-row:last-child{border-bottom:none}.meal-desc{font-size:.9375rem;flex:1}.meal-kcal{font-family:Playfair Display,Georgia,serif;font-size:1rem;font-weight:700;white-space:nowrap}.recs-list{display:flex;flex-direction:column;gap:12px}.rec-item{display:flex;gap:12px;align-items:flex-start}.rec-bar{width:3px;flex-shrink:0;border-radius:2px;margin-top:3px;align-self:stretch}.rec-bar-high{background:var(--red)}.rec-bar-medium{background:var(--orange)}.rec-bar-low{background:var(--cyan)}.rec-text{font-size:.9375rem;line-height:1.5;color:var(--text)}.log-meal-estimate{background:var(--bg);border:2px solid var(--violet);padding:24px;margin-top:24px}.estimate-kcal{font-family:Playfair Display,Georgia,serif;font-size:3rem;font-weight:900;color:var(--violet);line-height:1}.estimate-desc{font-size:1rem;color:var(--text-muted);margin-top:8px}.estimate-macros{display:flex;gap:24px;margin-top:16px}.macro{display:flex;flex-direction:column;gap:2px}.macro-val{font-weight:700;font-size:1rem}.macro-label{font-size:.6875rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em}.estimate-confidence{font-size:.75rem;color:var(--text-muted);margin-top:10px}.estimate-notes{font-size:.8125rem;color:var(--text-muted);margin-top:6px;font-style:italic}.estimate-actions{display:flex;gap:12px;margin-top:20px;flex-wrap:wrap}.photo-upload-area{border:2px dashed var(--charcoal);padding:32px;text-align:center;cursor:pointer;transition:border-color .15s}.photo-upload-area:hover{border-color:var(--violet)}.photo-preview{max-width:100%;max-height:200px;object-fit:contain;display:block;margin:0 auto}.checkin-section{margin-bottom:32px}.checkin-section-title{font-family:Playfair Display,Georgia,serif;font-size:1.125rem;font-weight:700;margin-bottom:20px;padding-bottom:10px;border-bottom:2px solid var(--charcoal)}.score-row{display:flex;gap:8px;flex-wrap:wrap}.score-btn{width:42px;height:42px;border:2px solid var(--charcoal);background:transparent;font-size:.875rem;font-weight:700;cursor:pointer;transition:background .15s,color .15s;font-family:inherit}.score-btn.selected{background:var(--violet);color:#fff;border-color:var(--violet)}.toggle-row{display:flex;gap:12px;flex-wrap:wrap}.toggle-btn{padding:10px 20px;border:2px solid var(--charcoal);background:transparent;font-size:.8125rem;font-weight:700;letter-spacing:.05em;cursor:pointer;transition:background .15s,color .15s,border-color .15s;font-family:inherit;text-transform:uppercase}.toggle-btn.selected-yes{background:var(--cyan);border-color:var(--cyan);color:var(--text)}.toggle-btn.selected-no{background:var(--charcoal);border-color:var(--charcoal);color:#fff}.number-field{width:100px}.checkin-fields{display:flex;flex-direction:column;gap:24px}.checkin-submit-row{display:flex;gap:16px;align-items:center;margin-top:8px;flex-wrap:wrap}.geom{position:absolute;pointer-events:none}.quick-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:8px}.loading-state{display:flex;align-items:center;justify-content:center;min-height:300px;font-family:Playfair Display,Georgia,serif;font-size:1.5rem;font-weight:700;color:var(--text-muted)}.empty-state{color:var(--text-muted);font-size:.9375rem;padding:16px 0}.cyan-bar{position:absolute;top:0;right:0;bottom:0;width:10px;background:var(--cyan)}@media (max-width: 768px){.login-root{flex-direction:column}.login-sculpture-panel{flex:0 0 45vh;min-height:45vh}.login-form-panel{flex:1;padding:40px 24px 60px}.login-brand{font-size:2.5rem}.page{padding:28px 20px}.dashboard-hero{gap:24px}.calorie-ring-wrap{margin:0 auto}}