*{margin:0;padding:0;box-sizing:border-box;font-family:Arial,sans-serif}body{background-color:#f4f8fb;color:#333;min-height:100vh}.container{background:#fff;padding:2rem;border-radius:12px;box-shadow:0 4px 10px #0000001a;width:90%;max-width:400px;margin:50px auto;text-align:center}.logo{width:100px;margin-bottom:1rem}.form-box input{width:100%;padding:10px;margin:10px 0;border:1px solid #bbb;border-radius:8px;font-size:1rem}.form-box button{width:100%;padding:12px;background:#2d89ef;color:#fff;border:none;border-radius:8px;font-size:1.1rem;cursor:pointer}.form-box button:hover{background:#1c5fb8}.container a{color:#2d89ef;text-decoration:none}.dashboard-container{text-align:center;padding:20px}h1{margin-bottom:10px;color:#2c3e50}.subtitle{margin-bottom:30px;color:#555;font-size:18px}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;max-width:1200px;margin:0 auto;padding:0 15px}.feature-card{background:#fff;padding:20px;border-radius:12px;box-shadow:0 4px 8px #0000001a;transition:transform .2s ease;cursor:pointer}.feature-card:hover{transform:translateY(-5px)}.feature-icon{width:200px;height:200px;margin-bottom:15px}.footer{text-align:center;padding:15px;font-size:10px;color:#777;background-color:#f4f8fb;border-top:1px solid #ddd}.footer a{color:#2d89ef;text-decoration:none}.footer a:hover{text-decoration:underline}.user-selector{min-height:70vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;padding:16px}.user-selector__title{margin:0 0 8px;color:#2c3e50;text-align:center;font-size:3rem;line-height:1.25}.user-selector__list{list-style:none;margin:0;padding:0;width:100%;max-width:720px;display:grid;gap:12px}.user-selector__item{display:flex;align-items:center;justify-content:space-between;gap:12px;background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:12px 16px;box-shadow:0 4px 8px #0000000f;transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease;cursor:pointer}.user-selector__item:hover{transform:translateY(-2px);box-shadow:0 8px 18px #00000014;border-color:#d1d5db}.user-selector__text{color:#333;display:inline-block}.user-selector__checkbox{width:18px;height:18px;accent-color:#2d89ef}.user-selector__btn{width:100%;max-width:720px;padding:12px 16px;background:#2d89ef;color:#fff;border:none;border-radius:10px;font-size:1rem;font-weight:600;cursor:pointer;box-shadow:0 6px 16px #2d89ef40;transition:background-color .15s ease,transform .05s ease}.user-selector__btn:hover{background:#1c5fb8}.user-selector__btn:active{transform:translateY(1px)}.user-selector__btn:disabled{opacity:.7;cursor:not-allowed;box-shadow:none}.container-import{background:#fff;padding:2rem;border-radius:12px;box-shadow:0 4px 10px #0000001a;width:90%;max-width:1200px;margin:50px auto;text-align:center}.row{display:flex;justify-content:center;align-items:flex-start;gap:20px;flex-wrap:nowrap}.graph-container{padding:16px;max-width:1200px;margin:0 auto;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;min-width:0;min-height:0}.graph-title{margin-bottom:8px;color:#111827;display:flex;justify-content:center;align-items:center;text-align:center;height:60px}.graph-message{margin-bottom:12px;color:#4b5563}.graph-error{color:#dc2626;margin-bottom:12px}.graph-card{width:100%;height:560px;border:1px solid #e5e7eb;border-radius:12px;padding:12px;background-color:#fff;box-shadow:0 1px 3px #0000000d;min-width:0;min-height:0}.graph-select{padding:6px;margin-bottom:10px;font-size:14px}.return-main-btn{display:block;margin:20px auto;padding:10px 20px;font-size:16px;background-color:#2563eb;color:#fff;border:none;border-radius:8px;cursor:pointer;transition:background-color .3s ease}.return-main-btn:hover{background-color:#1e40af}.tab-buttons{display:flex;justify-content:space-around;margin-bottom:15px;gap:8px}.tab-buttons button{background:#f2f2f2;border:1px solid #ccc;padding:10px 15px;cursor:pointer;font-weight:600;border-radius:8px;color:#333}.tab-buttons button:hover{background:#e0e0e0;color:#111}.tab-buttons button.active{background:#4b9ce2;color:#fff;border:1px solid #4b9ce2}.tab-content{display:flex;flex-direction:column;gap:10px}.action-btn{display:inline-block;width:auto;max-width:100%;white-space:normal;word-wrap:break-word;padding:12px 20px;background-color:#2d89ef;color:#fff;font-size:1.05rem;font-weight:600;text-align:center;border:none;border-radius:10px;cursor:pointer;box-shadow:0 6px 16px #2d89ef40}.action-btn:hover{background-color:#1c5fb8;transform:translateY(-1px)}.action-btn:active{transform:translateY(1px)}.action-btn:disabled{opacity:.7;cursor:not-allowed;box-shadow:none}.action-btn--small{display:inline-block;width:auto!important;max-width:100%;padding:8px 14px;font-size:.95rem;white-space:normal;word-wrap:break-word}.return-main-container{display:flex;justify-content:flex-start;margin-top:20px}.workout_page{max-width:1200px;margin:0 auto;padding:20px;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;background-color:#f9f9f9;color:#333}.workout__title{text-align:center;font-size:2.2rem;margin-bottom:10px;color:#1a73e8}.workout__phase{text-align:center;font-size:1.5rem;margin-bottom:20px;color:#0b5394}.workout__list{list-style:none;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:20px}.workout__day{background-color:#fff;border:1px solid #ddd;border-radius:10px;padding:20px;box-shadow:0 2px 6px #0000001a}.workout__day:hover{transform:translateY(-3px);box-shadow:0 4px 12px #00000026}.workout__day_title{font-size:1.5rem;margin-bottom:10px;color:#0b5394}.workout__section_title{font-size:1.2rem;margin-bottom:5px;margin-top:15px;color:#444}.workout__section_list{padding-left:20px;margin-bottom:10px}.workout__section_list .workout__exercise_item{margin-bottom:5px;font-size:1rem}.workout__warmup .workout__exercise_item{color:#2e7d32}.workout__main .workout__exercise_item{color:#c62828}.workout__cooldown .workout__exercise_item{color:#1565c0}.workout__day_notes{margin-top:15px;font-style:italic;background-color:#eef5fb;padding:10px;border-left:4px solid #1a73e8;border-radius:5px}.inline-fields{display:flex;gap:10px;align-items:center}.input-date{padding:8px;border:1px solid #ccc;border-radius:6px;font-size:14px;flex:1}.input-sex{padding:10px 12px;border:1px solid #bbb;border-radius:8px;font-size:1rem;flex:1;height:46px;appearance:none;background-color:#fff;line-height:1.5;box-sizing:border-box}.input-date::placeholder{color:#999}.button-group--userdata{display:flex;gap:8px}.nutrition_page{max-width:1200px;margin:0 auto;padding:20px;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;background-color:#f9f9f9;color:#333}.nutrition__title{text-align:center;font-size:2.2rem;margin-bottom:10px;color:#1a73e8}.nutrition__phase{text-align:center;font-size:1.2rem;margin-bottom:20px;color:#0b5394}.nutrition__list{list-style:none;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:20px}.nutrition__day{background-color:#fff;border:1px solid #ddd;border-radius:10px;padding:20px;box-shadow:0 2px 6px #0000001a}.nutrition__day:hover{transform:translateY(-3px);box-shadow:0 4px 12px #00000026}.nutrition__day_title{font-size:1.2rem;margin-bottom:10px;color:#0b5394}.nutrition__section_title{font-size:.9rem;margin-bottom:5px;margin-top:15px;color:#444}.nutrition__section_list{padding-left:16px;margin-bottom:10px}.nutrition__section_list .nutrition__exercise_item{margin-bottom:5px;font-size:.7rem}.nutrition__warmup .nutrition__exercise_item{color:#2e7d32}.nutrition__main .nutrition__exercise_item{color:#c62828}.nutrition__cooldown .nutrition__exercise_item{color:#1565c0}.nutrition__snacks .nutrition__exercise_item{color:#830553}.nutrition__day_notes{margin-top:15px;font-style:italic;background-color:#eef5fb;padding:10px;border-left:4px solid #1a73e8;border-radius:5px;font-size:.9rem}.nutrition__day_notes_text{margin-top:15px;font-style:italic;background-color:#eef5fb;padding:10px;border-left:4px solid #1a73e8;border-radius:5px;font-size:.75rem}.upload-exam-wrapper{display:flex;justify-content:center;align-items:flex-start;width:100%;padding-top:40px}.upload-exam-container{display:flex;flex-direction:column;gap:10px;width:350px;background:#fff;padding:20px;border-radius:10px;border:1px solid #dddddd}.upload-exam-container h2{font-size:1.3rem;color:#1a73e8;margin:0 0 10px;text-align:center}.upload-exam-container input{padding:8px;border:1px solid #cccccc;border-radius:6px}.upload-exam-container textarea{padding:8px;border:1px solid #cccccc;border-radius:6px;height:80px}.upload-exam-container button{padding:10px;background:#1a73e8;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:1rem}.upload-exam-container button:hover{background:#155fc0}.doctor-exams-page{display:grid;grid-template-columns:1fr 2fr;gap:25px;padding:25px;width:100%;box-sizing:border-box}.exam-list-panel{background:#fff;border-radius:12px;padding:20px;border:1px solid #d3d3d3;box-shadow:0 2px 6px #0000000d}.exam-list-panel h1,.exam-list-panel h2{text-align:center;font-weight:600;color:#1a73e8;margin-bottom:15px}.exam-graph-select,.exam-list{width:100%;padding:10px;margin-bottom:15px;border-radius:8px;border:1px solid #cccccc;font-size:.95rem;background-color:#fafafa;cursor:pointer}.exam-list option,.graph-select option{padding:10px}.exam-viewer-panel{background:#fff;border-radius:12px;padding:20px;border:1px solid #d3d3d3;box-shadow:0 2px 6px #0000000d}.exam-viewer-panel h2{text-align:center;font-weight:600;color:#1a73e8;margin-bottom:15px}.exam-viewer-iframe{width:100%;height:85vh;border:1px solid #ccc;border-radius:10px}@media (max-width: 950px){.doctor-exams-page{grid-template-columns:1fr}.exam-viewer-iframe{height:70vh}}.title.center{text-align:center;font-size:2rem;font-weight:600;color:#1a73e8;margin:15px 0 25px}
