.site-header[data-astro-cid-3ef6ksr2]{position:relative;z-index:20;border-bottom:1px solid rgba(155,174,200,.28);background:#f8fbffc7;backdrop-filter:blur(16px)}.header-inner[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between;min-height:72px}.brand[data-astro-cid-3ef6ksr2]{font-size:1.2rem;font-weight:900;letter-spacing:-.04em}.brand[data-astro-cid-3ef6ksr2] span[data-astro-cid-3ef6ksr2]{color:var(--accent)}.header-navigation[data-astro-cid-3ef6ksr2],nav[data-astro-cid-3ef6ksr2]{display:flex;align-items:center}.header-navigation[data-astro-cid-3ef6ksr2]{gap:24px}nav[data-astro-cid-3ef6ksr2]{gap:28px}nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2],.auth-actions[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2],.auth-actions[data-astro-cid-3ef6ksr2] button[data-astro-cid-3ef6ksr2]{position:relative;color:var(--muted);font-size:.9rem;font-weight:650}.auth-actions[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:12px;justify-content:flex-end;min-width:124px;padding-left:24px;border-left:1px solid rgba(155,174,200,.38);visibility:hidden}.auth-actions[data-astro-cid-3ef6ksr2][data-ready]{visibility:visible}.auth-actions[data-astro-cid-3ef6ksr2] button[data-astro-cid-3ef6ksr2]{padding:0;border:0;background:transparent;cursor:pointer}.auth-actions[data-astro-cid-3ef6ksr2] .register-link[data-astro-cid-3ef6ksr2]{padding:8px 14px;border-radius:999px;color:#fff;background:var(--accent)}.auth-actions[data-astro-cid-3ef6ksr2] [data-astro-cid-3ef6ksr2][hidden]{display:none}nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2][aria-current=page]{color:var(--text)}nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2][aria-current=page]:after{position:absolute;right:0;bottom:-9px;left:0;height:2px;border-radius:2px;background:var(--accent);content:""}@media(max-width:760px){.header-inner[data-astro-cid-3ef6ksr2]{min-height:64px}.header-navigation[data-astro-cid-3ef6ksr2]{gap:12px}nav[data-astro-cid-3ef6ksr2]{gap:16px}nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:first-child,nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:last-child{display:none}.auth-actions[data-astro-cid-3ef6ksr2]{gap:9px;min-width:108px;padding-left:12px}.auth-actions[data-astro-cid-3ef6ksr2] .register-link[data-astro-cid-3ef6ksr2]{padding:7px 11px}}@media(max-width:440px){nav[data-astro-cid-3ef6ksr2]{display:none}.auth-actions[data-astro-cid-3ef6ksr2]{min-width:108px;padding-left:0;border-left:0}}footer[data-astro-cid-sz7xmlte]{border-top:1px solid var(--line);color:var(--soft);background:#f2f7fc}.footer-inner[data-astro-cid-sz7xmlte]{display:flex;justify-content:space-between;gap:24px;padding-block:28px;font-size:.86rem}p[data-astro-cid-sz7xmlte]{margin:0}.footer-meta[data-astro-cid-sz7xmlte]{display:flex;align-items:center;gap:18px}a[data-astro-cid-sz7xmlte]{color:inherit;text-decoration:none}a[data-astro-cid-sz7xmlte]:hover{color:var(--accent)}@media(max-width:560px){.footer-inner[data-astro-cid-sz7xmlte]{flex-direction:column;gap:4px}.footer-meta[data-astro-cid-sz7xmlte]{align-items:flex-start;flex-direction:column;gap:4px}}:root{color-scheme:light;--bg: #f8fbff;--surface: #ffffff;--text: #172640;--muted: #667a98;--soft: #8797ad;--line: #dfe7f1;--accent: #2275d7;--accent-dark: #155aa9;--code-bg: #10192a;--page-heading-size: 2rem;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Microsoft YaHei,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scrollbar-gutter:stable}body{min-width:320px;margin:0;color:var(--text);background:var(--bg);line-height:1.7}a{color:inherit;text-decoration:none}a:hover{color:var(--accent)}:focus-visible{outline:3px solid color-mix(in srgb,var(--accent),transparent 40%);outline-offset:4px}img{display:block;max-width:100%}.container{width:min(1120px,calc(100% - 40px));margin-inline:auto}.site-main{min-height:calc(100vh - 160px)}.section-header{display:flex;align-items:end;justify-content:space-between;gap:24px;padding-bottom:18px;border-bottom:1px solid var(--line)}.section-header h1,.section-header h2{margin:0;font-size:var(--page-heading-size);line-height:1.15;letter-spacing:-.03em}.section-header p{margin:0;color:var(--muted)}.page-shell{padding-block:72px 96px}.prose{width:min(760px,100%);margin-inline:auto;font-size:1.05rem}.prose h1,.prose h2,.prose h3{color:var(--text);line-height:1.3;letter-spacing:-.025em}.prose h2{margin-top:2.5em}.prose p,.prose li{color:#334765}.prose a{color:var(--accent);text-decoration:underline;text-underline-offset:3px}.prose blockquote{margin-inline:0;padding:14px 20px;border-left:4px solid var(--accent);background:#edf6ff}.prose img{display:block;max-width:100%;height:auto;margin:28px auto;border-radius:14px;box-shadow:0 16px 42px #1225421f}.prose pre{overflow-x:auto;padding:20px;border-radius:14px;color:#dbeafe;background:var(--code-bg)!important;box-shadow:0 18px 50px #1225421f}.prose pre code{color:inherit}.prose :not(pre)>code{padding:.12em .4em;border:1px solid #d7e3f2;border-radius:6px;background:#edf4fb;font-size:.9em}.auth-shell{display:grid;min-height:calc(100vh - 160px);place-items:center;padding:64px 20px 88px;background:radial-gradient(circle at 12% 12%,rgba(99,170,238,.2),transparent 34%),linear-gradient(180deg,#f5faff,#edf5fc)}.auth-panel{width:min(460px,100%);padding:40px;border:1px solid rgba(163,185,211,.46);border-radius:24px;background:#ffffffe6;box-shadow:0 26px 80px #3f608724}.auth-kicker{color:var(--accent);font-size:.78rem;font-weight:850;letter-spacing:.18em;text-transform:uppercase}.auth-panel h1{margin:10px 0 6px;font-size:clamp(1.8rem,6vw,2.35rem);letter-spacing:-.045em}.auth-description{margin:0 0 28px;color:var(--muted)}.auth-form{display:grid;gap:18px}.auth-form label{display:grid;gap:7px;color:#304665;font-size:.9rem;font-weight:700}.auth-form input:not([type=checkbox]){width:100%;min-height:48px;padding:10px 13px;border:1px solid #cbd9e9;border-radius:11px;color:var(--text);background:#fff;font:inherit}.auth-row{display:flex;align-items:center;justify-content:space-between;gap:16px;color:var(--muted);font-size:.88rem}.auth-row .auth-check{display:flex;align-items:center;gap:8px;font-weight:500}.button-primary{min-height:48px;padding:10px 18px;border:0;border-radius:11px;color:#fff;background:var(--accent);box-shadow:0 12px 30px #2275d738;font:inherit;font-weight:800;cursor:pointer}.button-primary:hover{background:var(--accent-dark)}.button-primary:disabled{cursor:wait;opacity:.66}.auth-hint,.form-message,.auth-switch{margin:0;color:var(--muted);font-size:.88rem}.form-message[role=alert]{color:#b4233d}.form-message[role=status]{color:#176b4d}.auth-switch{margin-top:24px;text-align:center}.auth-switch a,.auth-row a,.form-message a,.auth-notice a{color:var(--accent);font-weight:700}.auth-notice{margin-bottom:20px;padding:13px 15px;border:1px solid #b7dccb;border-radius:11px;color:#176b4d;background:#eefaf5}.admin-page>h1{margin-bottom:8px;font-size:var(--page-heading-size);line-height:1.15;letter-spacing:-.03em}.admin-page>p{color:var(--muted)}.admin-kicker{margin-bottom:0!important;color:var(--accent)!important;font-family:ui-monospace,monospace;font-size:.74rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase}.admin-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:36px}.admin-setting-card{display:grid;grid-template-columns:1fr auto;align-items:center;gap:14px 24px;margin-top:28px;padding:22px 24px;border:1px solid var(--line);border-radius:16px;background:#fff}.admin-setting-card strong{font-size:1.05rem}.admin-setting-card p{margin:6px 0 0;color:var(--muted)}.admin-setting-card .form-message{grid-column:1 / -1;margin:0}.admin-setting-card .form-message:empty{display:none}.setting-toggle{position:relative;display:grid;grid-template-columns:repeat(2,1fr);width:164px;padding:3px;border:1px solid #cbd9e9;border-radius:999px;background:#edf3fa;font:inherit;cursor:pointer;isolation:isolate;transition:border-color .18s ease,box-shadow .18s ease}.setting-toggle:before{position:absolute;z-index:-1;top:3px;left:3px;width:calc(50% - 3px);height:calc(100% - 6px);border-radius:999px;background:#fff;box-shadow:0 3px 10px #304e7024;content:"";transform:translate(100%);transition:transform .2s ease,background .18s ease,box-shadow .18s ease}.setting-toggle-option{position:relative;padding:9px 10px;color:var(--muted);font-size:.86rem;font-weight:700;transition:color .18s ease}.setting-toggle:not(.is-enabled) .setting-toggle-off{color:#8f3346}.setting-toggle.is-enabled{border-color:#80c7ad;background:#e8f7f0}.setting-toggle.is-enabled:before{background:#fff;box-shadow:0 3px 12px #176b4d29;transform:translate(0)}.setting-toggle.is-enabled .setting-toggle-on{color:#176b4d}.setting-toggle:hover{box-shadow:0 6px 18px #2275d71a}.setting-toggle:focus-visible{outline:3px solid rgba(34,117,215,.2);outline-offset:3px}.setting-toggle:disabled{cursor:wait;opacity:.65}.admin-cards a{display:grid;gap:8px;padding:24px;border:1px solid var(--line);border-radius:16px;background:#fff}.admin-cards strong{font-size:1.15rem}.admin-cards span{color:var(--muted)}.admin-title-row,.admin-pagination{display:flex;align-items:end;justify-content:space-between;gap:20px}.admin-title-row h1{margin:18px 0 0;font-size:var(--page-heading-size);line-height:1.15;letter-spacing:-.03em}.admin-back-link{display:inline-flex;align-items:center;gap:8px;min-height:38px;padding:7px 14px;border:1px solid #c8daf0;border-radius:999px;color:#315f91;background:#ffffffd6;box-shadow:0 6px 18px #37659714;font-size:.86rem;font-weight:700;transition:border-color .16s ease,color .16s ease,background .16s ease,transform .16s ease,box-shadow .16s ease}.admin-back-link span{font-size:1.05rem;line-height:1;transition:transform .16s ease}.admin-back-link:hover{border-color:var(--accent);color:var(--accent-dark);background:#fff;box-shadow:0 9px 24px #2275d724;transform:translateY(-1px)}.admin-back-link:hover span{transform:translate(-3px)}.admin-back-link:focus-visible{outline:3px solid rgba(34,117,215,.2);outline-offset:3px}.admin-title-row>span,.admin-pagination{color:var(--muted)}.admin-filters{display:flex;gap:8px;margin:28px 0 18px}.admin-filters a{padding:7px 12px;border:1px solid var(--line);border-radius:999px;color:var(--muted);background:#fff;font-size:.84rem}.admin-filters a[aria-current=page]{border-color:var(--accent);color:#fff;background:var(--accent)}.admin-table-wrap{overflow-x:auto}.admin-table{width:100%;border-collapse:collapse;background:#fff}.admin-table th,.admin-table td{padding:14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.admin-table th{color:var(--muted);font-size:.78rem}.admin-table td{font-size:.88rem}.admin-table td p{min-width:260px;margin:6px 0 0;white-space:pre-wrap}.status{padding:4px 8px;border-radius:999px;background:#edf3f9;font-size:.74rem}.status-approved{color:#176b4d;background:#e8f7f0}.status-rejected{color:#9f2d42;background:#fdeef1}.admin-actions{display:flex;gap:6px}.admin-actions button{padding:6px 9px;border:1px solid #cbd9e9;border-radius:7px;color:var(--text);background:#fff;cursor:pointer}.admin-actions .danger{color:#a6263d}.admin-table button[data-user-action]{padding:6px 9px;border:1px solid #cbd9e9;border-radius:7px;color:var(--text);background:#fff;cursor:pointer}.admin-table button[data-user-action].danger{color:#a6263d}.admin-self{color:var(--soft);font-size:.78rem}.admin-empty{padding:30px;color:var(--muted);text-align:center}.admin-pagination{margin-top:20px}@media(max-width:760px){.container{width:min(100% - 28px,1120px)}.page-shell{padding-block:48px 72px}.section-header{align-items:start;flex-direction:column}.auth-panel{padding:30px 22px}.admin-cards{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}