:root{--color-primary: #0f4c5c;--color-primary-dark: #0a3844;--color-primary-light: #e8f1f3;--color-bg: #f5f7f8;--color-surface: #ffffff;--color-border: #dde3e6;--color-text: #1c2b33;--color-text-secondary: #5c6b73;--color-danger: #b3261e;--color-danger-light: #fbeceb;--color-success: #1e6b3c;--radius: 8px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--color-bg);color:var(--color-text);line-height:1.5;-webkit-font-smoothing:antialiased}a{color:var(--color-primary);text-decoration:none}.page{min-height:100vh;display:flex;flex-direction:column}.header{background-color:var(--color-primary);color:#fff;padding:1.25rem 1.5rem}.header-title{font-size:1.125rem;font-weight:600;letter-spacing:.01em}.header-subtitle{font-size:.8125rem;color:#ffffffbf;margin-top:.125rem}.container{max-width:480px;margin:0 auto;padding:1.5rem;width:100%}.auth-container{max-width:380px;margin:3rem auto;padding:0 1.5rem;width:100%}.page-title{font-size:1.375rem;font-weight:600;color:var(--color-text);margin-bottom:.25rem}.page-subtitle{font-size:.9375rem;color:var(--color-text-secondary);margin-bottom:1.5rem}.section-label{font-size:.75rem;font-weight:600;color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.05em;margin-bottom:.75rem}.card{background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:1.25rem;margin-bottom:.75rem}.card-title{font-weight:600;font-size:.9375rem;color:var(--color-text)}.card-meta{font-size:.8125rem;color:var(--color-text-secondary);margin-top:.25rem}.field{margin-bottom:1rem}.field label{display:block;font-size:.8125rem;font-weight:600;color:var(--color-text);margin-bottom:.375rem}.field input,.field select,.field textarea{width:100%;padding:.625rem .75rem;border:1px solid var(--color-border);border-radius:var(--radius);font-size:.9375rem;color:var(--color-text);background-color:var(--color-surface);font-family:inherit}.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--color-primary)}.btn{display:inline-flex;align-items:center;justify-content:center;width:100%;padding:.75rem 1rem;border-radius:var(--radius);font-size:.9375rem;font-weight:600;border:none;cursor:pointer;font-family:inherit}.btn-primary{background-color:var(--color-primary);color:#fff}.btn-primary:disabled{background-color:var(--color-text-secondary);opacity:.6}.btn-secondary{background-color:var(--color-surface);color:var(--color-text);border:1px solid var(--color-border)}.btn-link{background:none;color:var(--color-primary);font-weight:600;width:auto;padding:0}.alert-error{background-color:var(--color-danger-light);color:var(--color-danger);padding:.75rem 1rem;border-radius:var(--radius);font-size:.875rem;margin-bottom:1rem}.empty-state{color:var(--color-text-secondary);font-size:.9375rem;text-align:center;padding:2rem 0}.bottom-nav{display:flex;border-top:1px solid var(--color-border);background-color:var(--color-surface);position:sticky;bottom:0}.bottom-nav a{flex:1;text-align:center;padding:.875rem 0;font-size:.8125rem;font-weight:600;color:var(--color-text-secondary)}.bottom-nav a.active{color:var(--color-primary)}.footer-link{text-align:center;margin-top:1.5rem;font-size:.875rem;color:var(--color-text-secondary)}