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.logout-btn{padding:.4rem .75rem}.calculator-form{flex-direction:column;align-items:stretch;gap:12px}.calc-fields{display:flex;flex-direction:column;gap:12px}.calc-actions{display:flex;gap:8px}.calc-actions .btn-toggle{flex:1}.calc-actions .btn-primary{flex:2;margin-top:0;min-height:44px}.calculator-form .form-group:has(input[type=date]),.calculator-form .form-group:has(input[type=text]){flex:1 1 auto;width:100%}.sidebar-btn{min-width:40px;min-height:40px}.sidebar-item-actions{gap:8px}.sidebar-item{min-height:48px}.comparison-table{font-size:var(--text-sm)}.comparison-table tbody td{padding:6px 10px}.comparison-table thead th{padding:8px 10px}.comparison-table .section-row td{letter-spacing:normal}}@media (max-width: 380px){.page-content,.calculator-section{padding:12px}.result-container{padding:8px}.site-header{padding:8px 12px}.site-nav{gap:.625rem}.site-nav a{font-size:var(--text-sm)}.site-header .logout-btn{padding:.35rem .6rem;font-size:var(--text-sm)}}.theme-switcher{margin-top:1.5rem;padding:0;border:none}.theme-switcher legend{font-size:var(--text-sm);font-weight:600;color:var(--text-secondary);margin-bottom:.5rem;padding:0}.theme-switcher .theme-option{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem .875rem;margin-right:.5rem;margin-bottom:.5rem;background:var(--bg-secondary);color:var(--text-secondary);border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;font-size:var(--text-sm);transition:background .1s,color .1s,border-color .1s}.theme-switcher .theme-option:hover{background:var(--bg-elevated);color:var(--text-primary)}.theme-switcher .theme-option input[type=radio]{-moz-appearance:none;appearance:none;-webkit-appearance:none;width:12px;height:12px;margin:0;border:1px solid var(--border);border-radius:50%;background:transparent;position:relative;cursor:pointer}.theme-switcher .theme-option input[type=radio]:checked{border-color:var(--accent);background:var(--accent)}.theme-switcher .theme-option input[type=radio]:checked:after{content:"";position:absolute;top:2px;right:2px;bottom:2px;left:2px;border-radius:50%;background:var(--accent-text)}.theme-switcher .theme-option.active{background:var(--accent);color:var(--accent-text);border-color:var(--accent)}.theme-switcher .theme-option.active input[type=radio]{border-color:var(--accent-text)}.theme-switcher .theme-option.active input[type=radio]:checked{background:var(--accent-text)}.theme-switcher .theme-option.active input[type=radio]:checked:after{background:var(--accent)}.theme-switcher .theme-option input[type=radio]:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.forgot-plaque{margin-top:1rem;padding:.75rem;background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-secondary);font-size:var(--text-sm)}.auth-footer .link-btn{background:none;border:none;padding:0;color:var(--accent);text-decoration:underline;cursor:pointer;font-size:inherit}.auth-mode-tabs{display:flex;gap:.5rem;margin-bottom:1rem}.auth-mode-tabs button{flex:1;padding:.5rem;background:var(--bg-secondary);color:var(--text-secondary);border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;font-size:var(--text-sm)}.auth-mode-tabs button.active{background:var(--accent);color:var(--accent-text);border-color:var(--accent)}.password-input{position:relative;display:block}.password-input input{width:100%;padding-right:44px}.password-toggle{position:absolute;top:50%;right:var(--space-2);transform:translateY(-50%);display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;padding:0;background:transparent;border:none;border-radius:var(--radius-sm);color:var(--text-muted);cursor:pointer;transition:color var(--t-fast) var(--ease),background var(--t-fast) var(--ease)}.password-toggle:hover{color:var(--text-primary);background:var(--bg-secondary)}.password-toggle:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.confirm-banner{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-2) var(--space-4);background:var(--warning-bg);color:var(--warning-text);font-size:var(--text-sm)}.confirm-banner-text{flex:1}.confirm-banner-btn{padding:var(--space-1) var(--space-3);background:var(--accent);color:var(--accent-text);border:none;border-radius:var(--radius-full);cursor:pointer;font-weight:var(--fw-medium)}.confirm-banner-dismiss{background:transparent;border:none;color:inherit;cursor:pointer;font-size:var(--text-lg);line-height:1;padding:var(--space-1)}.confirm-sheet{border:none;padding:0;background:transparent;width:100%;max-width:100%;margin:auto auto 0}.confirm-sheet::backdrop{background:#00000080}.confirm-sheet-form{background:var(--bg-primary);color:var(--text-primary);padding:var(--space-6);display:flex;flex-direction:column;gap:var(--space-3);border-radius:var(--radius-lg) var(--radius-lg) 0 0;box-shadow:var(--shadow-lg)}.confirm-sheet h2{font-size:var(--text-lg);margin:0}.confirm-sheet-hint{font-size:var(--text-sm);color:var(--text-secondary);margin:0}.confirm-dev-code{font-size:var(--text-sm);background:var(--bg-secondary);padding:var(--space-2);border-radius:var(--radius-sm)}.confirm-code-input{font-size:var(--text-xl);letter-spacing:.4em;text-align:center;font-variant-numeric:tabular-nums;padding:var(--space-3);border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg-primary);color:var(--text-primary)}.confirm-sheet-actions{display:flex;flex-wrap:wrap;gap:var(--space-2);justify-content:flex-end}@media (min-width: 600px){.confirm-sheet{margin:auto;width:auto}.confirm-sheet-form{border-radius:var(--radius-lg);min-width:380px;max-width:440px}}.help-badge{color:var(--warning-text);font-weight:var(--fw-medium)}