:root{--color-primary: #C4956A;--color-primary-light: #D4B896;--color-primary-dark: #A67B52;--color-primary-bg: rgba(196, 149, 106, .08);--color-warning: #F5A623;--color-danger: #E85D5D;--color-info: #5B8FF9;--color-success: #8BB87E;--color-bg-layout: #f5f5f5;--color-bg-card: #ffffff;--color-sidebar: #2C2420;--color-text-primary: #1a1a1a;--color-text-secondary: #666666;--color-text-tertiary: #999999;--color-border: #e8e8e8;--shadow-card: 0 2px 8px rgba(0, 0, 0, .06);--shadow-card-hover: 0 4px 16px rgba(0, 0, 0, .1);--radius-base: 8px;--radius-large: 12px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}*{margin:0;padding:0;box-sizing:border-box}body{background-color:var(--color-bg-layout);color:var(--color-text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-thumb{background-color:#00000026;border-radius:3px}::-webkit-scrollbar-track{background-color:transparent}.ant-layout{min-height:100vh}.ant-card{border-radius:var(--radius-base);box-shadow:var(--shadow-card);border:none}.ant-card:hover{box-shadow:var(--shadow-card-hover)}.ant-table-wrapper .ant-table{border-radius:var(--radius-base)}.ant-btn-primary{box-shadow:0 2px 4px #c4956a4d}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#fff8f0,#f5ede3,#f5f5f5)}.stat-card-mood{border-left:4px solid #C4956A}.stat-card-fatigue{border-left:4px solid #F5A623}.stat-card-exercise{border-left:4px solid #5B8FF9}.stat-card-sleep{border-left:4px solid #9B7FD4}.page-enter{opacity:0;transform:translateY(8px)}.page-enter-active{opacity:1;transform:translateY(0);transition:opacity .3s ease,transform .3s ease}.sidebar-logo{height:64px;display:flex;align-items:center;justify-content:center;gap:8px;padding:0 16px;border-bottom:1px solid rgba(255,255,255,.08);overflow:hidden}.sidebar-logo-icon{display:flex;align-items:center;flex-shrink:0;transition:transform .3s ease}.sidebar-logo-icon.is-collapsed{transform:scale(1.1)}.sidebar-logo-text{max-width:140px;opacity:1;overflow:hidden;transition:max-width .3s ease,opacity .2s ease}.sidebar-logo-text.is-collapsed{max-width:0;opacity:0}.sidebar-logo-text h1{color:#fff;font-size:18px;font-weight:700;margin:0;white-space:nowrap}.admin-header{position:sticky;top:0;background:#fff;padding:0 24px;display:flex;align-items:center;justify-content:space-between;box-shadow:0 1px 4px #0000000d;z-index:10}.admin-header-left{display:flex;align-items:center;gap:12px}.admin-header-actions{display:flex;align-items:center;gap:16px}.collapse-trigger{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:8px;cursor:pointer;font-size:18px;color:var(--color-text-secondary);transition:background-color .2s ease,color .2s ease}.collapse-trigger:hover{background-color:var(--color-primary-bg);color:var(--color-primary)}.admin-content{margin:20px;padding:24px;border-radius:var(--radius-large);background:#fff;min-height:calc(100vh - 104px);box-shadow:var(--shadow-card)}.client-user-select{min-width:200px}.client-user-select .ant-select-selector{border-radius:8px!important}.client-user-option{display:flex;align-items:center;gap:8px}.client-user-option-name{font-size:13px;color:var(--color-text-primary)}.dashboard-stat-card{transition:transform .2s ease}.dashboard-stat-card:hover{transform:translateY(-2px)}