:root{--bg-app: #FAF8F5;--bg-surface: #FFFFFF;--bg-surface-elevated: #F4EFEA;--bg-surface-subtle: #EFECE6;--color-primary: #2D6A4F;--color-primary-light: #40916C;--color-primary-soft: #D8F3DC;--color-primary-dark: #1B4332;--color-accent: #E76F51;--color-accent-soft: #FDE8E1;--color-accent-warm: #F4A261;--color-energy-low: #588157;--color-energy-med: #2A9D8F;--color-energy-high: #E76F51;--text-main: #1D2D24;--text-muted: #5C6F64;--text-subtle: #8A9E92;--text-on-primary: #FFFFFF;--border-subtle: #E5DFD7;--border-focus: #2D6A4F;--radius-sm: 8px;--radius-md: 14px;--radius-lg: 20px;--radius-xl: 28px;--radius-full: 9999px;--shadow-sm: 0 2px 8px rgba(45, 106, 79, .04), 0 1px 2px rgba(0, 0, 0, .02);--shadow-md: 0 6px 16px rgba(45, 106, 79, .08), 0 2px 4px rgba(0, 0, 0, .03);--shadow-lg: 0 12px 28px rgba(45, 106, 79, .12), 0 4px 8px rgba(0, 0, 0, .04);--touch-target-min: 44px;--transition-fast: .15s ease;--transition-normal: .25s ease;--transition-slow: .4s ease;--font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif}@media(prefers-color-scheme:dark){:root{--bg-app: #121A16;--bg-surface: #1B2620;--bg-surface-elevated: #24332B;--bg-surface-subtle: #2C3D34;--color-primary: #52B788;--color-primary-light: #74C69D;--color-primary-soft: #1E382B;--color-primary-dark: #2D6A4F;--color-accent: #F4A261;--color-accent-soft: #3B2A1E;--text-main: #EDF5F0;--text-muted: #A3B8AD;--text-subtle: #738A7E;--text-on-primary: #0F1713;--border-subtle: #2C3D34;--border-focus: #52B788;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .2);--shadow-md: 0 6px 16px rgba(0, 0, 0, .3);--shadow-lg: 0 12px 28px rgba(0, 0, 0, .4)}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}html,body{width:100%;height:100%;overflow-x:hidden;background-color:var(--bg-app);color:var(--text-main);font-family:var(--font-family);font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{min-height:100vh;display:flex;justify-content:center;background-color:var(--bg-app)}.app-container{width:100%;max-width:480px;min-height:100vh;display:flex;flex-direction:column;background-color:var(--bg-app);position:relative;box-shadow:0 0 40px #0000000d;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px);padding-left:env(safe-area-inset-left,0px);padding-right:env(safe-area-inset-right,0px)}.main-content{flex:1;display:flex;flex-direction:column;padding:16px 20px 84px}button{font-family:inherit;border:none;background:none;cursor:pointer;touch-action:manipulation;user-select:none}.btn-primary{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;min-height:54px;padding:14px 24px;background-color:var(--color-primary);color:var(--text-on-primary);font-size:1.1rem;font-weight:600;border-radius:var(--radius-lg);box-shadow:var(--shadow-md);transition:transform var(--transition-fast),background-color var(--transition-fast)}.btn-primary:active{transform:scale(.98);background-color:var(--color-primary-dark)}.btn-secondary{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;min-height:48px;padding:12px 20px;background-color:var(--bg-surface-elevated);color:var(--text-main);font-size:1rem;font-weight:500;border-radius:var(--radius-lg);border:1px solid var(--border-subtle);transition:transform var(--transition-fast),background-color var(--transition-fast)}.btn-secondary:active{transform:scale(.98);background-color:var(--bg-surface-subtle)}.btn-accent{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;min-height:52px;padding:14px 20px;background-color:var(--color-accent);color:#fff;font-size:1.05rem;font-weight:600;border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:transform var(--transition-fast)}.btn-accent:active{transform:scale(.98)}.btn-ghost{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:44px;padding:8px 14px;color:var(--text-muted);font-size:.95rem;font-weight:500;border-radius:var(--radius-md);transition:background-color var(--transition-fast),color var(--transition-fast)}.btn-ghost:active{background-color:var(--bg-surface-elevated);color:var(--text-main)}.card{background-color:var(--bg-surface);border-radius:var(--radius-xl);border:1px solid var(--border-subtle);padding:20px;box-shadow:var(--shadow-sm)}.badge{display:inline-flex;align-items:center;gap:5px;padding:4px 10px;font-size:.8rem;font-weight:600;border-radius:var(--radius-full);background-color:var(--color-primary-soft);color:var(--color-primary-dark)}.badge-accent{background-color:var(--color-accent-soft);color:var(--color-accent)}.app-header{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;background-color:var(--bg-app)}.app-title{font-size:1.35rem;font-weight:700;color:var(--color-primary);display:flex;align-items:center;gap:8px;letter-spacing:-.02em}.bottom-nav{position:fixed;bottom:0;left:50%;transform:translate(-50%);width:100%;max-width:480px;height:64px;background-color:var(--bg-surface);border-top:1px solid var(--border-subtle);display:flex;align-items:center;justify-content:space-around;padding-bottom:env(safe-area-inset-bottom,0px);z-index:100}.nav-item{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;min-width:68px;min-height:48px;color:var(--text-subtle);font-size:.75rem;font-weight:500;transition:color var(--transition-fast)}.nav-item.active{color:var(--color-primary);font-weight:600}.nav-item svg{width:22px;height:22px}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .3s ease forwards}@keyframes pulseRing{0%{transform:scale(.95);opacity:.8}50%{transform:scale(1.05);opacity:.3}to{transform:scale(.95);opacity:.8}}.pulse-ring{animation:pulseRing 3s infinite ease-in-out}