.user-menu[data-astro-cid-a7gesr4k]{position:relative}.user-menu__trigger[data-astro-cid-a7gesr4k]{display:flex;align-items:center;gap:var(--spacing-2, 8px);padding:var(--spacing-2, 8px) var(--spacing-3, 12px);background:transparent;border:1px solid var(--theme-border-primary, #e5e5e5);border-radius:var(--radius-full, 9999px);cursor:pointer;transition:all .2s}.user-menu__trigger[data-astro-cid-a7gesr4k]:hover{background:var(--theme-bg-secondary, #f5f5f5)}.user-menu__avatar[data-astro-cid-a7gesr4k]{width:28px;height:28px;border-radius:50%;object-fit:cover;background:var(--theme-bg-secondary, #f5f5f5)}.user-menu__name[data-astro-cid-a7gesr4k]{font-size:var(--text-sm, 14px);font-weight:500;color:var(--theme-text-primary, #1a1a1a);max-width:100px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.user-menu__chevron[data-astro-cid-a7gesr4k]{color:var(--theme-text-muted, #999)}.user-menu__dropdown[data-astro-cid-a7gesr4k]{position:absolute;top:calc(100% + 8px);right:0;min-width:240px;background:var(--theme-bg-surface-secondary, #fff);border:1px solid var(--theme-border-primary, #e5e5e5);border-radius:var(--radius-lg, 8px);box-shadow:0 4px 12px #0000001a;padding:var(--spacing-2, 8px) 0;opacity:0;visibility:hidden;transform:translateY(-8px);transition:all .2s;z-index:100}.user-menu[data-astro-cid-a7gesr4k].is-open .user-menu__dropdown[data-astro-cid-a7gesr4k]{opacity:1;visibility:visible;transform:translateY(0)}.user-menu[data-astro-cid-a7gesr4k].is-open .user-menu__chevron[data-astro-cid-a7gesr4k]{transform:rotate(180deg)}.user-menu__header[data-astro-cid-a7gesr4k]{padding:var(--spacing-3, 12px) var(--spacing-4, 16px);border-bottom:1px solid var(--theme-border-primary, #e5e5e5)}.user-menu__label[data-astro-cid-a7gesr4k]{display:block;font-size:var(--text-xs, 12px);color:var(--theme-text-muted, #999);margin-bottom:var(--spacing-1, 4px)}.user-menu__email[data-astro-cid-a7gesr4k]{display:block;font-size:var(--text-sm, 14px);color:var(--theme-text-primary, #1a1a1a);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.user-menu__divider[data-astro-cid-a7gesr4k]{height:1px;background:var(--theme-border-primary, #e5e5e5);margin:var(--spacing-2, 8px) 0}.user-menu__item[data-astro-cid-a7gesr4k]{display:flex;align-items:center;gap:var(--spacing-3, 12px);width:100%;padding:var(--spacing-3, 12px) var(--spacing-4, 16px);background:none;border:none;font-size:var(--text-sm, 14px);color:var(--theme-text-primary, #1a1a1a);text-decoration:none;cursor:pointer;transition:background .2s}.user-menu__item[data-astro-cid-a7gesr4k]:hover{background:var(--theme-bg-secondary, #f5f5f5)}.user-menu__item--danger[data-astro-cid-a7gesr4k]{color:#dc2626}.user-menu__item--danger[data-astro-cid-a7gesr4k]:hover{background:#fef2f2}@media(max-width:768px){.user-menu__name[data-astro-cid-a7gesr4k]{display:none}.user-menu__trigger[data-astro-cid-a7gesr4k]{padding:var(--spacing-2, 8px)}}.header{position:sticky;top:0;z-index:100;background:var(--theme-bg-primary, #fff);border-bottom:1px solid var(--theme-border, #e2e8f0);padding:1rem}.header-content{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between}.header-logo{display:flex;align-items:center;gap:.75rem;text-decoration:none;color:var(--theme-text-primary, #1e293b);font-weight:600;font-size:1.125rem}.header-logo:hover{opacity:.85}.header-nav{display:flex;gap:1rem;align-items:center}.header-signin-btn{display:inline-flex;align-items:center;justify-content:center;padding:.5rem 1rem;font-size:.875rem;font-weight:500;border-radius:.375rem;background:#06c;color:#fff;border:none;cursor:pointer;transition:background .2s}.header-signin-btn:hover{background:#0052a3}.header-profile-btn{display:none;align-items:center;gap:.5rem;padding:.5rem 1rem;font-size:.875rem;font-weight:500;border-radius:.375rem;background:transparent;color:var(--theme-text-primary, #1e293b);border:1px solid var(--theme-border, #e2e8f0);text-decoration:none;cursor:pointer;transition:all .2s}.header-profile-btn:hover{background:var(--theme-bg-secondary, #f1f5f9)}.header-theme-toggle{display:inline-flex;align-items:center;justify-content:center;width:2.25rem;height:2.25rem;padding:0;background:transparent;border:1px solid var(--theme-border, #e2e8f0);border-radius:.375rem;color:var(--theme-text-secondary, #64748b);cursor:pointer;transition:all .2s}.header-theme-toggle:hover{background:var(--theme-bg-secondary, #f1f5f9);color:var(--theme-text-primary, #1e293b)}.theme-icon{display:none}:global([data-theme=light]) .theme-icon--sun{display:block}:global([data-theme=dark]) .theme-icon--moon{display:block}@media(max-width:640px){.header{padding:.75rem 1rem}}.auth-toast-content[data-astro-cid-6iignqru]{display:flex;flex-direction:column;gap:4px}.auth-toast-title[data-astro-cid-6iignqru]{font-weight:600;font-size:14px}.auth-toast-message[data-astro-cid-6iignqru]{font-size:13px;opacity:.9}.auth-modal-overlay[data-astro-cid-6iignqru]{position:fixed;inset:0;background:#0f172a99;backdrop-filter:blur(8px);z-index:200;display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .3s,visibility .3s}.auth-modal-overlay[data-astro-cid-6iignqru].is-open{opacity:1;visibility:visible;pointer-events:auto}.auth-modal[data-astro-cid-6iignqru]{width:90%;max-width:420px;max-height:90vh;overflow-y:auto;transform:translateY(20px) scale(.95);transition:transform .3s cubic-bezier(.34,1.56,.64,1);padding:var(--spacing-6)}.auth-modal-overlay[data-astro-cid-6iignqru].is-open .auth-modal[data-astro-cid-6iignqru]{transform:translateY(0) scale(1)}.auth-modal-close[data-astro-cid-6iignqru]{position:absolute;top:var(--spacing-4);right:var(--spacing-4);width:32px;height:32px;border-radius:50%;border:none;background:var(--theme-bg-surface-secondary);cursor:pointer;color:var(--theme-text-muted);display:flex;align-items:center;justify-content:center;font-size:var(--text-xl);transition:all .2s}.auth-modal-close[data-astro-cid-6iignqru]:hover{background:var(--theme-color-error);color:#fff}.auth-tabs[data-astro-cid-6iignqru]{display:flex;gap:var(--spacing-2);margin-bottom:var(--spacing-6)}.auth-tab[data-astro-cid-6iignqru]{flex:1;padding:var(--spacing-3) var(--spacing-4);border:none;background:transparent;color:var(--theme-text-muted);font-size:var(--text-sm);font-weight:600;cursor:pointer;border-bottom:2px solid transparent;transition:all .2s}.auth-tab[data-astro-cid-6iignqru]:hover{color:var(--theme-text-primary)}.auth-tab[data-astro-cid-6iignqru].is-active{color:var(--theme-color-primary);border-bottom-color:var(--theme-color-primary)}.auth-form[data-astro-cid-6iignqru]{display:none}.auth-form[data-astro-cid-6iignqru].is-visible{display:block}.auth-form-intro[data-astro-cid-6iignqru]{font-size:var(--text-sm);margin-bottom:var(--spacing-5);padding:var(--spacing-4);background:var(--theme-color-primary-light);border-left:4px solid var(--theme-color-primary);border-radius:var(--border-radius-lg);color:var(--theme-text-primary);display:flex;align-items:flex-start;gap:var(--spacing-3)}.auth-form-intro[data-astro-cid-6iignqru] svg[data-astro-cid-6iignqru]{flex-shrink:0;margin-top:2px}.auth-form-intro--warning[data-astro-cid-6iignqru]{background:#fef3c7;border-left-color:#f59e0b;color:#92400e}.auth-form-intro--info[data-astro-cid-6iignqru]{background:#dbeafe;border-left-color:#3b82f6;color:#1e40af}.auth-form-description[data-astro-cid-6iignqru]{font-size:var(--text-sm);color:var(--theme-text-secondary);margin-bottom:var(--spacing-5)}.auth-input--code[data-astro-cid-6iignqru]{text-align:center;letter-spacing:8px;font-family:monospace;font-size:var(--text-xl)}.auth-field[data-astro-cid-6iignqru]{margin-bottom:var(--spacing-4)}.auth-label[data-astro-cid-6iignqru]{display:block;font-size:var(--text-sm);font-weight:600;color:var(--theme-text-secondary);margin-bottom:var(--spacing-2)}.auth-input[data-astro-cid-6iignqru]{width:100%;padding:var(--spacing-3) var(--spacing-4);border:2px solid var(--theme-border-primary);border-radius:var(--border-radius-lg);background:var(--theme-bg-primary);color:var(--theme-text-primary);font-size:var(--text-base);transition:border-color .2s,box-shadow .2s}.auth-input[data-astro-cid-6iignqru]:focus{outline:none;border-color:var(--theme-color-primary);box-shadow:0 0 0 3px var(--theme-color-primary-light)}.auth-input[data-astro-cid-6iignqru]::placeholder{color:var(--theme-text-muted)}.auth-hint[data-astro-cid-6iignqru]{display:block;font-size:var(--text-xs);color:var(--theme-text-muted);margin-top:var(--spacing-1)}.auth-field-checkbox[data-astro-cid-6iignqru]{display:flex;align-items:center;gap:var(--spacing-3)}.auth-field-checkbox[data-astro-cid-6iignqru] input[data-astro-cid-6iignqru]{width:1.25rem;height:1.25rem;accent-color:var(--theme-color-primary)}.auth-field-checkbox[data-astro-cid-6iignqru] label[data-astro-cid-6iignqru]{font-size:var(--text-sm);color:var(--theme-text-secondary);cursor:pointer}.auth-link[data-astro-cid-6iignqru]{color:var(--theme-color-primary);text-decoration:none}.auth-link[data-astro-cid-6iignqru]:hover{text-decoration:underline}.auth-forgot-password[data-astro-cid-6iignqru]{text-align:center;margin-top:var(--spacing-4);font-size:var(--text-sm);color:var(--theme-text-muted)}.auth-forgot-btn[data-astro-cid-6iignqru]{background:none;border:none;color:var(--theme-color-primary);cursor:pointer;font-size:inherit;text-decoration:underline;padding:0}.auth-forgot-btn[data-astro-cid-6iignqru]:hover{color:var(--theme-color-primary-hover)}.auth-submit[data-astro-cid-6iignqru]{width:100%;display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-2);padding:var(--spacing-4) var(--spacing-6);background:var(--theme-color-primary);color:var(--theme-color-on-primary);border:none;border-radius:var(--border-radius-lg);font-size:var(--text-base);font-weight:700;cursor:pointer;transition:all .2s;margin-top:var(--spacing-2)}.auth-submit[data-astro-cid-6iignqru]:hover{background:var(--theme-color-primary-hover);transform:translateY(-1px)}.auth-submit[data-astro-cid-6iignqru]:disabled{opacity:.7;cursor:wait;pointer-events:none}.auth-error[data-astro-cid-6iignqru]{color:var(--theme-color-error);font-size:var(--text-sm);margin-top:var(--spacing-4);padding:var(--spacing-3);background:var(--theme-color-error-soft-bg);border-radius:var(--border-radius-lg);display:none}.auth-error[data-astro-cid-6iignqru].is-visible{display:block}.auth-error--warning[data-astro-cid-6iignqru]{background:#fef3c7!important;border-left-color:#f59e0b!important;color:#92400e!important}.auth-error--warning[data-astro-cid-6iignqru] button[data-astro-cid-6iignqru]{background:none;border:none;color:inherit;text-decoration:underline;cursor:pointer;padding:0;font:inherit}.auth-error--warning[data-astro-cid-6iignqru] button[data-astro-cid-6iignqru]:hover{color:#78350f}.auth-success[data-astro-cid-6iignqru]{display:none;text-align:center;padding:var(--spacing-8) var(--spacing-4)}.auth-success[data-astro-cid-6iignqru].is-visible{display:block}.auth-success-icon[data-astro-cid-6iignqru]{width:80px;height:80px;margin:0 auto var(--spacing-5);background:var(--theme-color-success-soft-bg);color:var(--theme-color-success);border-radius:50%;display:flex;align-items:center;justify-content:center}.auth-success[data-astro-cid-6iignqru] h3[data-astro-cid-6iignqru]{font-size:var(--text-xl);font-weight:700;color:var(--theme-text-primary);margin-bottom:var(--spacing-2)}.auth-success[data-astro-cid-6iignqru] p[data-astro-cid-6iignqru]{color:var(--theme-text-secondary)}.surface--elevated[data-astro-cid-6iignqru]{background:var(--theme-bg-surface-secondary);border:1px solid var(--theme-border-primary)}.radius-xl[data-astro-cid-6iignqru]{border-radius:var(--border-radius-xl)}