@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--primary-color: #6366f1;--primary-dark: #4f46e5;--secondary-color: #8b5cf6;--accent-color: #06b6d4;--success-color: #10b981;--warning-color: #f59e0b;--error-color: #ef4444;--bg-dark: #0f172a;--bg-card: #1e293b;--bg-card-hover: #334155;--text-primary: #f1f5f9;--text-secondary: #cbd5e1;--text-muted: #94a3b8;--border-color: #334155;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04)}.app{display:flex;height:100vh;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:linear-gradient(135deg,#0f172a,#1e293b);color:var(--text-primary)}.sidebar{width:380px;background:linear-gradient(180deg,#1e293b,#0f172a);border-right:1px solid var(--border-color);padding:0;overflow-y:auto;overflow-x:hidden;box-shadow:var(--shadow-xl);position:relative;z-index:10}.sidebar:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--primary-color),var(--secondary-color),var(--accent-color))}.sidebar::-webkit-scrollbar{width:8px}.sidebar::-webkit-scrollbar-track{background:var(--bg-dark)}.sidebar::-webkit-scrollbar-thumb{background:var(--bg-card);border-radius:4px}.sidebar::-webkit-scrollbar-thumb:hover{background:var(--bg-card-hover)}.viewer-container{flex:1;position:relative;background:#000;overflow:hidden}.loading{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);color:var(--text-primary);font-size:18px;display:flex;flex-direction:column;align-items:center;gap:20px;z-index:100}.loading-spinner{width:50px;height:50px;border:4px solid var(--bg-card);border-top-color:var(--primary-color);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.patient-panel{padding:24px;border-bottom:1px solid var(--border-color)}.patient-panel h3{font-size:20px;font-weight:600;margin-bottom:24px;color:var(--text-primary);display:flex;align-items:center;gap:10px}.patient-panel h3:before{content:"👤";font-size:24px}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:8px;font-size:14px;font-weight:500;color:var(--text-secondary)}.form-group input[type=text],.form-group input[type=file]{width:100%;padding:12px 16px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:8px;color:var(--text-primary);font-size:14px;transition:all .2s ease}.form-group input[type=text]:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #6366f11a}.form-group input[type=file]{padding:10px;cursor:pointer}.form-group input[type=file]:hover{background:var(--bg-card-hover)}button{width:100%;padding:12px 24px;background:linear-gradient(135deg,var(--primary-color),var(--primary-dark));color:#fff;border:none;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s ease;box-shadow:var(--shadow-md)}button:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);background:linear-gradient(135deg,var(--primary-dark),var(--primary-color))}button:active{transform:translateY(0)}button:disabled{opacity:.5;cursor:not-allowed;transform:none}.upload-section{margin-top:24px;padding-top:24px;border-top:1px solid var(--border-color)}.upload-section label{display:block;margin-bottom:8px;font-size:14px;font-weight:500;color:var(--text-secondary)}.patient-info{margin-top:24px;padding:20px;background:var(--bg-card);border-radius:12px;border:1px solid var(--border-color);box-shadow:var(--shadow-md)}.patient-info h4{font-size:18px;font-weight:600;margin-bottom:16px;color:var(--text-primary)}.fvc-history{margin-top:16px}.fvc-history h5{font-size:14px;font-weight:600;margin-bottom:12px;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px}.fvc-entry{padding:10px 12px;margin-bottom:8px;background:var(--bg-dark);border-radius:6px;border-left:3px solid var(--primary-color);font-size:13px;color:var(--text-secondary);transition:all .2s ease}.prediction-controls{padding:24px}.prediction-controls h3{font-size:20px;font-weight:600;margin-bottom:24px;color:var(--text-primary);display:flex;align-items:center;gap:10px}.prediction-controls h3:before{content:"📊";font-size:24px}.control-group{margin-bottom:24px;padding:20px;background:var(--bg-card);border-radius:12px;border:1px solid var(--border-color);box-shadow:var(--shadow-md)}.control-group label{display:block;margin-bottom:12px;font-size:14px;font-weight:500;color:var(--text-secondary)}.control-group input[type=range]{width:100%;height:6px;border-radius:3px;background:var(--bg-dark);outline:none;-webkit-appearance:none;margin-bottom:12px}.control-group input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:20px;height:20px;border-radius:50%;background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));cursor:pointer;box-shadow:var(--shadow-md);transition:all .2s ease}.control-group input[type=range]::-webkit-slider-thumb:hover{transform:scale(1.1);box-shadow:var(--shadow-lg)}.control-group input[type=range]::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));cursor:pointer;border:none;box-shadow:var(--shadow-md)}.control-group span{display:block;text-align:center;font-size:16px;font-weight:600;color:var(--primary-color);margin-top:8px}.predictions-list{margin-top:24px;max-height:400px;overflow-y:auto;padding-right:8px}.predictions-list::-webkit-scrollbar{width:6px}.predictions-list::-webkit-scrollbar-track{background:var(--bg-dark);border-radius:3px}.predictions-list::-webkit-scrollbar-thumb{background:var(--bg-card);border-radius:3px}.prediction-item>div:first-child{font-size:13px;color:var(--text-secondary);font-weight:500}.fvc-value{font-weight:700;font-size:16px;color:var(--success-color);margin-left:auto;margin-right:12px}.confidence{font-size:12px;color:var(--text-muted);background:var(--bg-dark);padding:4px 8px;border-radius:4px;font-weight:500}.upload-status{margin-top:8px;padding:8px 12px;border-radius:6px;font-size:12px;font-weight:500}.upload-status.error{background:#ef444433;color:var(--error-color);border:1px solid var(--error-color)}.upload-status.success{background:#10b98133;color:var(--success-color);border:1px solid var(--success-color)}.patient-detail{margin:12px 0;padding:8px 12px;background:var(--bg-dark);border-radius:6px;font-size:14px;color:var(--text-secondary)}.fvc-stats{margin:16px 0;padding:16px;background:var(--bg-dark);border-radius:8px;border:1px solid var(--border-color)}.stat-item{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-bottom:1px solid var(--border-color)}.stat-item:last-child{border-bottom:none}.stat-label{font-size:13px;color:var(--text-secondary);font-weight:500}.stat-value{font-size:14px;font-weight:600;color:var(--text-primary)}.stat-value.positive{color:var(--success-color)}.stat-value.negative{color:var(--error-color)}.fvc-entries{max-height:200px;overflow-y:auto;padding-right:4px}.fvc-entry{display:flex;justify-content:space-between;align-items:center;padding:10px 12px;margin-bottom:8px;background:var(--bg-dark);border-radius:6px;border-left:3px solid var(--primary-color);font-size:13px;transition:all .2s ease}.fvc-entry:hover{background:var(--bg-card-hover);transform:translate(4px)}.fvc-week{color:var(--text-secondary);font-weight:500}.fvc-value-display{color:var(--text-primary)}.fvc-value-display strong{color:var(--success-color);font-weight:600}.no-data{padding:20px;text-align:center;color:var(--text-muted);font-size:13px;font-style:italic}.prediction-stats{margin:20px 0;padding:16px;background:var(--bg-card);border-radius:8px;border:1px solid var(--border-color)}.prediction-stats .stat-item{padding:10px 0}.predictions-header{display:flex;justify-content:space-between;padding:12px 16px;background:var(--bg-dark);border-radius:6px;margin-bottom:10px;font-size:12px;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px}.prediction-item{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;background:var(--bg-card);margin-bottom:10px;border-radius:8px;border:1px solid var(--border-color);transition:all .2s ease;box-shadow:var(--shadow-sm)}.prediction-item:hover{background:var(--bg-card-hover);transform:translate(4px);box-shadow:var(--shadow-md);border-color:var(--primary-color)}.pred-week{font-size:13px;color:var(--text-secondary);font-weight:500;min-width:80px}.prediction-item .fvc-value{font-weight:700;font-size:16px;color:var(--success-color);margin-left:auto;margin-right:12px}.prediction-item .confidence{font-size:12px;color:var(--text-muted);background:var(--bg-dark);padding:4px 8px;border-radius:4px;font-weight:500;min-width:60px;text-align:center}.login-container{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#0f172a,#1e293b,#0f172a);padding:20px}.login-card{background:var(--bg-card);border-radius:20px;padding:40px;width:100%;max-width:420px;box-shadow:var(--shadow-xl);border:1px solid var(--border-color)}.login-header{text-align:center;margin-bottom:32px}.login-logo{font-size:64px;margin-bottom:16px}.login-header h1{font-size:28px;font-weight:700;color:var(--text-primary);margin-bottom:8px}.login-header p{color:var(--text-muted);font-size:14px}.login-tabs{display:flex;gap:8px;margin-bottom:24px}.login-tabs button{flex:1;padding:12px;background:var(--bg-dark);border:1px solid var(--border-color);color:var(--text-secondary);font-weight:500}.login-tabs button.active{background:linear-gradient(135deg,var(--primary-color),var(--primary-dark));border-color:var(--primary-color);color:#fff}.login-tabs button:hover:not(.active){background:var(--bg-card-hover);transform:none}.login-card .form-group{margin-bottom:20px}.login-card .form-group input,.login-card .form-group select{width:100%;padding:14px 16px;background:var(--bg-dark);border:1px solid var(--border-color);border-radius:10px;color:var(--text-primary);font-size:15px;transition:all .2s ease}.login-card .form-group input:focus,.login-card .form-group select:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #6366f133}.login-card .form-group select{cursor:pointer}.error-message{background:#ef444426;color:var(--error-color);padding:12px 16px;border-radius:8px;font-size:14px;margin-bottom:16px;border:1px solid rgba(239,68,68,.3)}.login-btn{margin-top:8px;padding:16px;font-size:16px}.demo-accounts{margin-top:24px;padding-top:24px;border-top:1px solid var(--border-color);text-align:center}.demo-accounts p{color:var(--text-muted);font-size:12px;margin-bottom:12px}.demo-list{display:flex;flex-direction:column;gap:8px;font-size:12px;color:var(--text-secondary)}.demo-list strong{color:var(--primary-color)}.dashboard{display:flex;flex-direction:column;height:100vh;background:linear-gradient(135deg,#0f172a,#1e293b)}.dashboard-header{display:flex;justify-content:space-between;align-items:center;padding:16px 24px;background:var(--bg-card);border-bottom:1px solid var(--border-color);box-shadow:var(--shadow-md)}.header-left{display:flex;align-items:center;gap:12px}.header-left .logo{font-size:32px}.header-left h1{font-size:20px;font-weight:600;color:var(--text-primary)}.role-badge{padding:6px 12px;border-radius:20px;font-size:12px;font-weight:600;text-transform:uppercase}.role-badge.medecin{background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));color:#fff}.role-badge.patient{background:linear-gradient(135deg,var(--success-color),var(--accent-color));color:#fff}.header-right{display:flex;align-items:center;gap:16px}.user-name{color:var(--text-secondary);font-size:14px}.logout-btn{width:auto;padding:8px 16px;background:transparent;border:1px solid var(--border-color);color:var(--text-secondary);font-size:13px}.logout-btn:hover{background:var(--error-color);border-color:var(--error-color);color:#fff}.dashboard-content{display:flex;flex:1;overflow:hidden}.medecin-view .sidebar{width:400px;display:flex;flex-direction:column;overflow-y:auto}.patients-list{padding:20px;border-bottom:1px solid var(--border-color)}.patients-list h3{font-size:16px;color:var(--text-secondary);margin-bottom:16px;text-transform:uppercase;letter-spacing:.5px}.patient-item{display:flex;align-items:center;gap:12px;padding:12px 16px;background:var(--bg-dark);border-radius:10px;margin-bottom:8px;cursor:pointer;transition:all .2s ease;border:1px solid transparent}.patient-item:hover{background:var(--bg-card-hover);transform:translate(4px)}.patient-item.active{background:linear-gradient(135deg,#6366f133,#8b5cf61a);border-color:var(--primary-color)}.patient-icon{font-size:24px}.patient-name{font-weight:600;color:var(--text-primary);font-size:14px}.patient-id{font-size:12px;color:var(--text-muted)}.patient-layout{display:flex}.patient-sidebar{width:350px;padding:20px;overflow-y:auto;background:var(--bg-card);border-right:1px solid var(--border-color)}.patient-card,.status-card,.history-card,.predictions-card{background:var(--bg-dark);border-radius:12px;padding:20px;margin-bottom:16px;border:1px solid var(--border-color)}.patient-card h3,.status-card h3,.history-card h3,.predictions-card h3{font-size:14px;color:var(--text-muted);margin-bottom:16px;text-transform:uppercase;letter-spacing:.5px}.profile-info .info-row{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--border-color)}.profile-info .info-row:last-child{border-bottom:none}.profile-info span{color:var(--text-secondary);font-size:14px}.profile-info strong{color:var(--text-primary)}.status-card{text-align:center}.status-card.good{border-color:var(--success-color);background:#10b9811a}.status-card.warning{border-color:var(--warning-color);background:#f59e0b1a}.status-card.danger{border-color:var(--error-color);background:#ef44441a}.current-fvc{margin:16px 0}.current-fvc .fvc-value{font-size:48px;font-weight:700;color:var(--text-primary);margin-right:0}.current-fvc .fvc-unit{font-size:18px;color:var(--text-muted)}.status-card p{color:var(--text-muted);font-size:13px}.history-list,.predictions-list{max-height:200px;overflow-y:auto}.history-item,.prediction-item{display:flex;justify-content:space-between;padding:10px 12px;background:var(--bg-card);border-radius:6px;margin-bottom:8px;font-size:13px}.history-item span,.prediction-item span{color:var(--text-secondary)}.history-item strong,.prediction-item strong{color:var(--success-color)}.predictions-info{color:var(--text-muted);font-size:12px;margin-bottom:16px;line-height:1.5}.viewer-header{position:absolute;top:20px;left:20px;z-index:100;background:#1e293be6;padding:16px 24px;border-radius:12px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.viewer-header h2{font-size:18px;color:var(--text-primary);margin-bottom:4px}.viewer-header p{font-size:13px;color:var(--text-muted)}.loading-screen{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--bg-dark);color:var(--text-primary);gap:20px}.loading-screen p{color:var(--text-muted)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#0f172a;color:#f1f5f9}#root{width:100vw;height:100vh;overflow:hidden}*{transition:background-color .2s ease,border-color .2s ease,color .2s ease}