:root{--bg-primary: #F9FAFB;--bg-white: #FFFFFF;--bg-input: #F3F3F5;--bg-tab: #ECECF0;--bg-income-light: #DCFCE7;--bg-expense-light: #FFE2E2;--bg-balance-light: #DBEAFE;--text-primary: #0A0A0A;--text-secondary: #4A5565;--text-tertiary: #717182;--text-quaternary: #6A7282;--color-primary: #155DFC;--color-income: #00A63E;--color-income-dark: #016630;--color-expense: #E7000B;--color-expense-dark: #9F0712;--color-button: #030213;--border-color: rgba(0, 0, 0, .1);--border-light: #D1D5DC}.signin-page{min-height:100vh;background-color:var(--bg-primary);display:flex;justify-content:center;align-items:center;padding:142.8px 355.6px}.signin-container{width:100%;max-width:448px}.signin-card{background:var(--bg-white);border:.8px solid var(--border-color);border-radius:14px;padding:24px}.signin-header{text-align:center;margin-bottom:24px}.signin-icon{width:56px;height:56px;background:var(--color-primary);border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 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