@import"https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@400;500;700&family=Poppins:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400&display=swap";.login-container{min-height:100vh;display:flex;align-items:center;justify-content:center;background-color:var(--bg-primary);padding:24px}.login-card{background:var(--bg-elevated);width:100%;max-width:380px;border-radius:20px;box-shadow:0 10px 40px -10px #00000014;padding:40px 28px}.login-header{text-align:center;margin-bottom:32px}.login-header h1{margin:0 0 8px;font-size:1.75rem;font-weight:800;letter-spacing:-.03em;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.login-header p{margin:0;color:var(--text-muted);font-size:.875rem}.login-form{display:flex;flex-direction:column;gap:16px}.error-message{padding:12px;background:#ef444414;color:var(--danger);border-radius:10px;font-size:.875rem;font-weight:500;text-align:center;border:1px solid rgba(239,68,68,.15)}:root{--gradient-blue: linear-gradient(274.42deg, #92A3FD 0%, #9DCEFF 124.45%);--gradient-purple: linear-gradient(274.42deg, #C58BF2 0%, #EEA4CE 124.45%);--gradient-progress: linear-gradient(272.69deg, #C58BF2 -59.92%, #92A3FD 86.39%);--gradient-calories: linear-gradient(180deg, #C58BF2 -52.86%, #B4C0FE 67.86%);--gradient-water: linear-gradient(180deg, #C58BF2 -83.11%, #B4C0FE 60.6%);--color-black: #1D1617;--color-gray-1: #7B6F72;--color-gray-2: #ADA4A5;--color-gray-3: #DDDADA;--color-border: #F7F8F8;--color-white: #FFFFFF;--color-danger: #E53935;--color-success:#42D742;--shadow-blue: 0px 10px 22px rgba(149, 173, 254, .3);--shadow-purple: 0px 10px 22px rgba(197, 139, 242, .3);--shadow-card: 0px 10px 40px rgba(29, 22, 23, .07);--page-width: 375px;--content-width: 315px;--margin-h: 30px;--safe-top: 40px;--navbar-height: 80px;--font-family: "Poppins", "Noto Sans SC", "PingFang SC", system-ui, sans-serif;--bg-primary: #F7F8F8;--bg-secondary: #F0F0F0;--bg-elevated: #FFFFFF;--text-primary: #1D1617;--text-secondary: #7B6F72;--text-muted: #ADA4A5;--text-on-dark: #FFFFFF;--text-on-dark-muted:rgba(255,255,255,.7);--success: #42D742;--warning: #FBBF24;--danger: #FF0000;--accent-gradient: var(--gradient-blue);--sd-border: #F7F8F8;--sd-danger: #FF0000;--sd-success: #42D742;--sd-warning: #FBBF24}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{font-family:var(--font-family);background:var(--color-white);color:var(--color-black);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:14px;line-height:1.5}button,input,select,textarea,a,span,p,div,h1,h2,h3,h4,h5,h6{font-family:var(--font-family)}button{cursor:pointer;border:none;background:none}input,textarea{outline:none}a{text-decoration:none;color:inherit}.mobile-page{padding:20px var(--margin-h) calc(var(--navbar-height) + 20px);min-height:100vh;background:var(--color-white);max-width:var(--page-width);margin:0 auto;overflow-x:hidden}.mobile-card{background:var(--color-white);border-radius:16px;padding:16px;box-shadow:var(--shadow-card);margin-bottom:12px}.mobile-card-dark{background:var(--gradient-blue);border-radius:20px;padding:20px;color:var(--color-white)}.mobile-card-accent{background:var(--color-white);border-radius:16px;padding:16px;box-shadow:var(--shadow-card);margin-bottom:12px;border-left:none}.mobile-btn{display:block;width:100%;height:60px;border-radius:99px;font-family:var(--font-family);font-weight:700;font-size:16px;line-height:1;text-align:center;transition:opacity .15s,transform .1s;border:none;cursor:pointer}.mobile-btn:active{opacity:.85;transform:scale(.98)}.mobile-btn-primary{background:var(--gradient-blue);box-shadow:var(--shadow-blue);color:var(--color-white)}.mobile-btn-secondary{background:var(--color-border);color:var(--color-gray-1)}.mobile-btn-danger{background:var(--color-danger);border:none;color:var(--color-white)}.mobile-btn-outline{background:var(--color-white);border:1.5px solid var(--color-gray-3);color:var(--color-gray-1)}.mobile-btn-sm{height:36px;font-size:12px;font-weight:600;border-radius:50px;padding:0 20px;display:inline-flex;align-items:center;justify-content:center}.mobile-input{display:block;width:100%;height:48px;background:var(--color-border);border:1px solid var(--color-border);border-radius:14px;padding:0 16px;font-family:var(--font-family);font-size:14px;color:var(--color-black);margin-bottom:12px}.mobile-input::placeholder{color:var(--color-gray-2)}.mobile-input:focus{border-color:#92a3fd;box-shadow:0 0 0 3px #92a3fd26}textarea.mobile-input{height:auto;padding:12px 16px;resize:vertical;line-height:1.5}.tab-bar{position:fixed;bottom:0;left:50%;transform:translate(-50%);width:100%;max-width:var(--page-width);height:var(--navbar-height);background:var(--color-white);display:flex;align-items:center;justify-content:space-around;box-shadow:0 -1px #f7f8f8,var(--shadow-card);z-index:100;padding-bottom:env(safe-area-inset-bottom,0px)}.tab-bar-item{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;height:100%;background:none;border:none;cursor:pointer;color:var(--color-gray-2);font-size:11px;font-weight:500;font-family:var(--font-family);position:relative;transition:color .2s}.tab-bar-item.active{color:var(--color-black)}.tab-bar-item.active:after{content:"";position:absolute;bottom:10px;width:6px;height:6px;border-radius:50%;background:var(--gradient-purple)}.tab-switcher{display:flex;gap:0;background:var(--color-border);border-radius:12px;padding:4px;margin-bottom:20px}.tab-switcher-item{flex:1;height:38px;border-radius:10px;font-size:13px;font-weight:600;font-family:var(--font-family);color:var(--color-gray-1);background:transparent;border:none;cursor:pointer;transition:all .2s}.tab-switcher-item.active{background:var(--gradient-blue);color:var(--color-white);box-shadow:var(--shadow-blue)}.sd-badge-active{display:inline-block;padding:2px 10px;border-radius:20px;font-size:11px;font-weight:600;background:linear-gradient(274.42deg,#92a3fd33,#9dceff33);color:#92a3fd}.sd-badge-paused{display:inline-block;padding:2px 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ease}.gradient-text{background:var(--gradient-blue);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.gradient-text-purple{background:var(--gradient-purple);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.section-title{font-weight:600;font-size:16px;color:var(--color-black)}.section-action{font-size:12px;font-weight:500;color:var(--color-gray-2)}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;height:32px}.page-header-back{width:32px;height:32px;background:var(--color-border);border-radius:8px;display:flex;align-items:center;justify-content:center;border:none;cursor:pointer;flex-shrink:0}.page-header-title{font-weight:700;font-size:16px;color:var(--color-black);text-align:center}.page-header-action{width:32px;height:32px;background:var(--color-border);border-radius:8px;display:flex;align-items:center;justify-content:center;border:none;cursor:pointer;flex-shrink:0}.info-row{display:flex;align-items:center;gap:10px;height:50px;background:var(--color-border);border-radius:16px;padding:0 14px;margin-bottom:10px}.info-row-icon{width:20px;height:20px;display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--color-gray-1)}.info-row-label{flex:1;font-size:12px;font-weight:400;color:var(--color-gray-1)}.info-row-value{font-size:10px;font-weight:400;color:var(--color-gray-2);text-align:right}.info-row-arrow{color:var(--color-gray-2);font-size:12px;margin-left:4px}.avatar-circle{width:64px;height:64px;border-radius:50%;background:var(--gradient-blue);display:flex;align-items:center;justify-content:center;font-size:24px;font-weight:700;color:var(--color-white)}.loading-center{display:flex;align-items:center;justify-content:center;padding:48px;color:var(--color-gray-2);font-size:14px}.athlete-loading{display:flex;align-items:center;justify-content:center;height:100vh;color:var(--color-gray-2);font-size:14px}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .3s ease both}.animate-fade-in-up{animation:fadeIn .35s ease both}.stagger-list>*{animation:fadeIn .3s ease both}.stagger-list>*:nth-child(1){animation-delay:.05s}.stagger-list>*:nth-child(2){animation-delay:.1s}.stagger-list>*:nth-child(3){animation-delay:.15s}.stagger-list>*:nth-child(4){animation-delay:.2s}.stagger-list>*:nth-child(5){animation-delay:.25s}.stagger-list>*:nth-child(n+6){animation-delay:.3s}.divider{height:1px;background:var(--color-border);margin:16px 0}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.skeleton{border-radius:10px;background:linear-gradient(90deg,#f7f8f8 25%,#eeeef0,#f7f8f8 75%);background-size:200% 100%;animation:shimmer 1.4s infinite}.profile-card{background:var(--gradient-blue);border-radius:20px;padding:24px 20px;color:var(--color-white);display:flex;align-items:center;gap:16px;margin-bottom:20px;box-shadow:var(--shadow-blue)}.coach-card{background:var(--color-white);border-radius:16px;padding:16px;box-shadow:var(--shadow-card);margin-bottom:12px;display:flex;align-items:center;justify-content:space-between}.week-header{font-weight:700;font-size:14px;color:var(--color-black);margin-bottom:10px;display:flex;align-items:center;gap:8px}.week-note{font-weight:400;font-size:12px;color:var(--color-gray-2)}.day-card{background:var(--color-white);border-radius:16px;padding:16px;box-shadow:var(--shadow-card);margin-bottom:10px}.day-title{font-weight:600;font-size:14px;color:var(--color-black);margin-bottom:4px}.day-meta{font-size:12px;color:var(--color-gray-1);margin-bottom:12px}.scroll-x{overflow-x:auto;display:flex;gap:12px;padding-bottom:4px;scrollbar-width:none}.scroll-x::-webkit-scrollbar{display:none}.login-page{min-height:100vh;background:var(--color-white);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px var(--margin-h);max-width:var(--page-width);margin:0 auto}.login-title{font-weight:700;font-size:20px;color:var(--color-black);margin-bottom:4px;text-align:center}.login-subtitle{font-size:12px;font-weight:400;color:var(--color-gray-1);text-align:center;margin-bottom:32px}.error-text{color:var(--color-danger);font-size:12px;text-align:center;padding:8px 0}.surface-dark{--surface: var(--color-black)}.surface-dark2{--surface: #2A2A2E}.surface-dark3{--surface: #3A3A3E}.font-family-mono{font-family:SF Mono,ui-monospace,Menlo,monospace}.bottom-sheet-overlay{position:fixed;inset:0;background:#1d16174d;z-index:500;display:flex;align-items:flex-end;justify-content:center;animation:overlay-fade-in .2s ease}@keyframes overlay-fade-in{0%{opacity:0}to{opacity:1}}.bottom-sheet{background:var(--color-white);border-radius:40px 40px 0 0;width:100%;max-width:var(--page-width);max-height:90vh;overflow-y:auto;padding:24px var(--margin-h) 40px;animation:sheet-slide-up .3s cubic-bezier(.16,1,.3,1)}@keyframes sheet-slide-up{0%{transform:translateY(100%)}to{transform:translateY(0)}}.bottom-sheet-handle{width:40px;height:4px;background:var(--color-gray-3);border-radius:2px;margin:0 auto 20px}.quick-session{position:fixed;inset:0;background:var(--color-white);z-index:200;display:flex;flex-direction:column;max-width:var(--page-width);margin:0 auto;overflow:hidden}.quick-session-header{display:flex;align-items:center;padding:var(--safe-top) var(--margin-h) 16px;gap:12px;flex-shrink:0}.quick-session-close{width:36px;height:36px;border-radius:8px;background:var(--color-border);display:flex;align-items:center;justify-content:center;font-size:18px;color:var(--color-black);border:none;cursor:pointer;flex-shrink:0}.quick-session-title{font-size:16px;font-weight:700;color:var(--color-black);flex:1}.quick-session-body{flex:1;overflow-y:auto;padding:0 var(--margin-h)}.exercise-picker-search{position:sticky;top:0;background:var(--color-white);padding-bottom:12px;z-index:1}.exercise-picker-row{display:flex;align-items:center;padding:12px 0;border-bottom:1px solid var(--color-border);cursor:pointer;gap:12px}.exercise-picker-row:last-child{border-bottom:none}.exercise-picker-row:active{background:var(--color-border);margin:0 -8px;padding-left:8px;padding-right:8px;border-radius:8px}.between-sheet-btn{width:100%;height:56px;border-radius:99px;font-size:15px;font-weight:600;border:none;cursor:pointer;margin-bottom:12px}