:root{--bg: linear-gradient(180deg, #f8fbff 0%, #f3f4f6 100%);--panel: #ffffff;--primary: #0a84ff;--text: #0f172a;--muted: #6b7280;--border: #e5e7eb}*{box-sizing:border-box}body{margin:0;min-height:100vh;font-family:SF Pro Display,Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg);color:var(--text);letter-spacing:-.01em}#root{min-height:100vh}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 18px;border-radius:14px;font-weight:700;border:none;cursor:pointer;text-decoration:none;transition:transform .15s ease,box-shadow .2s ease,background .2s ease;font-size:15px}.btn-primary{background:var(--primary);color:#fff;box-shadow:0 12px 32px #0a84ff40}.btn-secondary{background:#f1f5f9;color:var(--text);border:1px solid var(--border)}.btn:hover{transform:translateY(-1px);box-shadow:0 12px 28px #0a84ff2e}.btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.error{color:#b91c1c;background:#fff1f2;border:1px solid #fecdd3;padding:10px 12px;border-radius:12px;margin-bottom:14px;font-weight:600;font-size:14px}.field{margin-bottom:14px}.field label{display:block;color:var(--text);font-weight:600;margin-bottom:6px;font-size:14px}.field input{width:100%;padding:12px;border-radius:12px;border:1px solid var(--border);background:#f8fafc;color:var(--text);font-size:15px;font-family:inherit}.field input:focus{outline:none;border-color:var(--primary);background:#fff}.field textarea{width:100%;padding:12px;border-radius:12px;border:1px solid var(--border);background:#f8fafc;color:var(--text);font-size:15px;font-family:inherit;resize:vertical}.field textarea:focus{outline:none;border-color:var(--primary);background:#fff}@media (max-width: 768px){.btn{padding:14px 20px;font-size:16px;min-height:48px}}@media (max-width: 480px){.btn{padding:12px 18px;font-size:15px;width:100%}.field input,.field textarea{font-size:16px;padding:14px 16px}}header{display:flex;align-items:center;justify-content:space-between;padding:22px 7vw;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);position:sticky;top:0;background:#ffffffbf;border-bottom:1px solid var(--border);z-index:10}.brand{display:flex;align-items:center;gap:12px;font-weight:700;font-size:20px;color:var(--text);text-decoration:none}.brand span{width:36px;height:36px;display:inline-flex;align-items:center;justify-content:center;border-radius:12px;background:var(--primary);color:#fff;font-weight:800;letter-spacing:-.5px}nav a{margin-left:18px;color:var(--text);text-decoration:none;font-weight:600;padding:10px 12px;border-radius:12px;transition:background .2s ease,color .2s ease}nav a:hover{background:#0f172a0d}@media (max-width: 768px){header{padding:16px}.brand{font-size:18px;gap:10px}.brand span{width:32px;height:32px;font-size:16px}nav{display:flex;gap:8px;flex-wrap:wrap}nav a{margin-left:0;padding:8px 12px;font-size:14px}}@media (max-width: 480px){header{padding:12px;flex-wrap:wrap}.brand{font-size:16px}nav a{padding:6px 10px;font-size:13px}}main{padding:0 7vw 88px}.shell{max-width:1160px;margin:0 auto}.hero{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));align-items:center;gap:40px;padding:44px 0 64px}.eyebrow{display:inline-flex;align-items:center;gap:10px;padding:8px 12px;border-radius:999px;background:#e8f2ff;color:var(--primary);font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:12px}h1{margin:12px 0;font-size:clamp(32px,4vw,50px);line-height:1.12;letter-spacing:-1.1px}.lead{color:var(--muted);font-size:17px;line-height:1.65;max-width:620px}.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin-top:30px}.stat{padding:14px 16px;border-radius:16px;background:#ffffffb3;border:1px solid #e2e8f0;box-shadow:0 8px 30px #0f172a0a}.stat h3{margin:0 0 4px;font-size:26px}.stat p{margin:0;color:var(--muted)}.panel-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;margin-top:24px}.panel{padding:20px;border-radius:18px;background:#ffffffd9;border:1px solid var(--border);box-shadow:0 12px 28px #0f172a0d}.panel h4{margin:0 0 10px;font-size:18px}.panel p{margin:0;color:var(--muted);line-height:1.6}.chip-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px}.chip{padding:8px 12px;border-radius:12px;background:#f1f5f9;border:1px solid var(--border);color:var(--text);font-weight:600;font-size:13px}footer{margin-top:64px;padding:20px 7vw 44px;color:var(--muted);border-top:1px solid var(--border)}.summary-card{border-radius:22px;padding:20px;background:linear-gradient(135deg,#eef4ff,#fff);border:1px solid #dfe9ff;box-shadow:0 16px 40px #0a84ff14}.summary-card h4{margin:0 0 10px;font-size:20px}.pill-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px;margin-top:10px}.pill{padding:10px 12px;border-radius:14px;background:#f4f7fb;border:1px solid #e2e8f0;color:var(--text);font-weight:600;font-size:14px}.login-container{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:52px 16px;background:linear-gradient(180deg,#f9fbff,#f3f4f6)}.card{width:min(420px,100%);padding:32px;border-radius:20px;background:var(--panel);border:1px solid var(--border);box-shadow:0 18px 38px #0f172a14}.card-header{display:flex;align-items:center;gap:10px;margin-bottom:14px}.logo{width:36px;height:36px;border-radius:12px;background:var(--primary);display:inline-flex;align-items:center;justify-content:center;color:#fff;font-weight:800}.logo-text{font-weight:700}.logo-subtitle{color:var(--muted);font-size:13px}.card h1{margin:0 0 8px}.card p{margin:0 0 18px;color:var(--muted)}.link-row{margin-top:16px;text-align:center;color:var(--muted)}.link-row a{color:var(--primary);text-decoration:none;font-weight:700}.link-row a:hover{text-decoration:underline}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.modal-content{background:var(--panel);border-radius:20px;width:100%;max-width:800px;max-height:90vh;overflow-y:auto;box-shadow:0 20px 60px #0000004d}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:24px 28px;border-bottom:1px solid var(--border);position:sticky;top:0;background:var(--panel);z-index:10}.modal-header h2{margin:0;font-size:24px;font-weight:700}.modal-close{background:none;border:none;font-size:32px;color:var(--muted);cursor:pointer;padding:0;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:8px;transition:background .2s ease,color .2s ease}.modal-close:hover{background:var(--border);color:var(--text)}.modal-content form{padding:28px}.items-section{margin-top:24px}.items-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.items-header label{font-weight:600;color:var(--text);font-size:14px}.btn-sm{padding:8px 14px;font-size:14px}.item-row{display:flex;gap:12px;align-items:flex-start;margin-bottom:16px;padding:16px;background:#f8fafc;border-radius:12px;border:1px solid var(--border)}.item-fields{display:grid;grid-template-columns:2fr 1fr 1fr;grid-template-rows:auto auto;gap:12px;flex:1}.item-food-name{grid-column:1;grid-row:1}.item-calories{grid-column:2;grid-row:1}.item-protein{grid-column:1;grid-row:2}.item-carbs{grid-column:2;grid-row:2}.item-fat{grid-column:3;grid-row:2}.title-select{width:100%;padding:12px;border-radius:12px;border:1px solid var(--border);background:#f8fafc;color:var(--text);font-size:15px;font-family:inherit;cursor:pointer}.title-select:focus{outline:none;border-color:var(--primary);background:#fff}.item-row input{padding:10px 12px;border-radius:8px;border:1px solid var(--border);background:#fff;font-size:14px}.item-row input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #0a84ff1a}.btn-remove-item{padding:10px 16px;background:#fee2e2;color:#b91c1c;border:1px solid #fecdd3;border-radius:8px;font-weight:600;font-size:14px;cursor:pointer;transition:background .2s ease;white-space:nowrap}.btn-remove-item:hover{background:#fecdd3}.modal-actions{display:flex;justify-content:flex-end;gap:12px;margin-top:28px;padding-top:24px;border-top:1px solid var(--border)}@media (max-width: 768px){.modal-content{max-width:100%;margin:0;border-radius:20px 20px 0 0;max-height:95vh}.item-fields{grid-template-columns:1fr}.item-row{flex-direction:column}.btn-remove-item{width:100%}}.goals-modal{max-width:600px}.goals-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-bottom:24px}.goals-tip{background:#f0f9ff;border:1px solid #bae6fd;border-radius:12px;padding:16px;margin-bottom:24px}.goals-tip p{margin:0;color:#0369a1;font-size:14px;line-height:1.6}@media (max-width: 768px){.goals-grid{grid-template-columns:1fr}}.dashboard{min-height:100vh;background:var(--bg)}.dashboard-header{background:#ffffffbf;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:10}.header-content{max-width:1200px;margin:0 auto;padding:22px 7vw;display:flex;align-items:center;justify-content:space-between;gap:40px}.header-content nav{display:flex;gap:16px;margin-left:auto}.dashboard-main{padding:40px 7vw}.dashboard-container{max-width:1200px;margin:0 auto}.dashboard-header-section{display:flex;justify-content:space-between;align-items:center;margin-bottom:32px;flex-wrap:wrap;gap:20px}.dashboard-container h1{margin:0;font-size:36px;font-weight:700;letter-spacing:-1px}.date-selector{display:flex;align-items:center;gap:12px}.date-selector label{font-weight:600;color:var(--text);font-size:14px}.date-input{padding:10px 14px;border-radius:12px;border:1px solid var(--border);background:var(--panel);color:var(--text);font-size:15px;font-family:inherit;cursor:pointer}.date-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #0a84ff1a}.date-display{margin-bottom:24px}.date-display h2{margin:0;font-size:24px;font-weight:700;color:var(--text)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:18px;margin-bottom:32px}.stat-card{background:var(--panel);border:1px solid var(--border);border-radius:18px;padding:24px;box-shadow:0 8px 24px #0f172a0a}.stat-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.stat-label{color:var(--muted);font-size:14px;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.stat-target{color:var(--muted);font-size:12px;font-weight:600}.stat-value{font-size:32px;font-weight:700;color:var(--text);line-height:1;margin-bottom:4px}.stat-unit{color:var(--muted);font-size:14px;font-weight:600;margin-bottom:12px}.progress-bar{width:100%;height:8px;background:#e5e7eb;border-radius:4px;overflow:hidden;margin-top:12px}.progress-fill{height:100%;background:linear-gradient(90deg,var(--primary),#3b82f6);border-radius:4px;transition:width .3s ease}.action-bar{margin-bottom:32px}.meals-list{display:flex;flex-direction:column;gap:32px}.meal-group{display:flex;flex-direction:column;gap:16px}.meal-date{font-size:18px;font-weight:700;color:var(--text);padding-bottom:8px;border-bottom:2px solid var(--border);margin-bottom:8px}.meal-card{background:var(--panel);border:1px solid var(--border);border-radius:16px;padding:20px;box-shadow:0 4px 16px #0f172a0a;transition:transform .2s ease,box-shadow .2s ease}.meal-card:hover{transform:translateY(-2px);box-shadow:0 8px 24px #0f172a14}.meal-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:12px;gap:12px}.meal-title-row{display:flex;flex-direction:column;gap:8px;flex:1}.meal-actions{display:flex;gap:16px;flex-shrink:0}.meal-header h3{margin:0;font-size:20px;font-weight:700;color:var(--text);display:flex;align-items:center;gap:8px}.meal-count-badge{font-size:14px;font-weight:600;color:var(--muted);background:#f1f5f9;padding:2px 8px;border-radius:8px}.meal-time{color:var(--muted);font-size:14px;font-weight:600}.btn-edit-meal,.btn-delete-meal{padding:6px 12px;border-radius:8px;font-size:13px;font-weight:600;border:none;cursor:pointer;transition:all .2s ease}.btn-edit-meal{background:#e0f2fe;color:#0369a1;border:1px solid #bae6fd}.btn-edit-meal:hover{background:#bae6fd;color:#075985}.btn-delete-meal{background:#fee2e2;color:#b91c1c;border:1px solid #fecdd3}.btn-delete-meal:hover{background:#fecdd3;color:#991b1b}.meal-notes{color:var(--muted);font-size:14px;line-height:1.6;margin:0 0 16px}.meal-items{margin:12px 0 16px;padding:12px;background:#f8fafc;border-radius:10px;border:1px solid var(--border)}.meal-items-label{font-size:13px;font-weight:600;color:var(--muted);margin-bottom:8px;text-transform:uppercase;letter-spacing:.5px}.meal-items-list{display:flex;flex-wrap:wrap;gap:8px}.meal-item-tag{display:inline-block;padding:6px 12px;background:#fff;border:1px solid var(--border);border-radius:8px;font-size:13px;font-weight:600;color:var(--text)}.meal-stats{display:flex;flex-wrap:wrap;gap:16px;padding-top:16px;border-top:1px solid var(--border)}.meal-stat{color:var(--muted);font-size:14px}.meal-stat strong{color:var(--text);font-weight:700;margin-right:4px}.empty-state{text-align:center;padding:80px 20px;background:var(--panel);border:2px dashed var(--border);border-radius:18px}.empty-state p{color:var(--muted);font-size:18px;margin-bottom:24px}.loading{text-align:center;padding:40px;color:var(--muted);font-size:16px}@media (max-width: 768px){.dashboard-main{padding:24px 16px}.header-content{padding:16px;gap:16px}.header-content nav{gap:8px}.dashboard-container h1{font-size:28px}.dashboard-header-section{margin-bottom:24px;gap:16px}.stats-grid{grid-template-columns:repeat(2,1fr);gap:12px;margin-bottom:24px}.stat-card{padding:20px 16px;border-radius:16px}.stat-value{font-size:28px}.stat-label{font-size:12px}.stat-unit{font-size:13px}.action-bar{margin-bottom:24px}.meals-list{gap:24px}.meal-card{padding:16px;border-radius:14px}.meal-header{flex-direction:column;align-items:flex-start;gap:12px;margin-bottom:16px}.meal-actions{width:100%;justify-content:flex-end}.meal-header h3{font-size:18px}.meal-stats{flex-direction:column;gap:10px;padding-top:12px}.meal-stat{font-size:13px}.empty-state{padding:60px 20px}.empty-state p{font-size:16px;margin-bottom:20px}.date-selector{flex-direction:column;align-items:flex-start;gap:8px;width:100%}.date-input{width:100%;padding:12px 16px;font-size:16px}}@media (max-width: 480px){.dashboard-main{padding:20px 12px}.header-content{padding:12px;flex-wrap:wrap}.dashboard-container h1{font-size:24px}.stats-grid{grid-template-columns:1fr;gap:10px}.stat-card{padding:18px 14px}.stat-value{font-size:24px}.meal-card{padding:14px}.meal-header h3{font-size:16px}.btn-edit-meal,.btn-delete-meal{padding:8px 14px;font-size:12px}.empty-state{padding:40px 16px}.empty-state p{font-size:14px}}