@import"https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@400;500;700&family=Noto+Sans+SC:wght@400;500;700&display=swap";:root{--bg-primary: #eef3f7;--bg-secondary: #f8fbfd;--surface: #ffffff;--surface-strong: #102a46;--line: #d2dde7;--text-main: #142330;--text-subtle: #5b6a76;--text-inverse: #ecf6ff;--brand: #0f4d86;--brand-strong: #073a67;--accent: #d57d24;--ok: #2b8a3e;--warn: #a96a11;--error: #bb2727;--shadow: 0 14px 34px rgba(16, 44, 71, .14)}*{box-sizing:border-box}body{margin:0;min-height:100vh;font-family:Noto Sans SC,Microsoft YaHei,sans-serif;color:var(--text-main);background:radial-gradient(circle at 20% 10%,rgba(15,77,134,.14),transparent 42%),radial-gradient(circle at 82% 16%,rgba(213,125,36,.2),transparent 35%),linear-gradient(130deg,#e8f0f6,#f8fbfd 45%,#eef5f8)}h1,h2,h3,h4,h5,h6,button,th{font-family:Barlow Condensed,Noto Sans SC,sans-serif;letter-spacing:.03em}input,select,textarea,button{font:inherit}input,select,textarea{width:100%;border:1px solid var(--line);border-radius:12px;padding:10px 12px;background:#fff;color:var(--text-main)}textarea{min-height:88px;resize:vertical}button{border:none;border-radius:12px;cursor:pointer;transition:transform .12s ease,opacity .12s ease,background .2s ease}button:hover{transform:translateY(-1px)}button:disabled{opacity:.6;cursor:not-allowed}.primary-btn{background:linear-gradient(120deg,var(--brand),var(--brand-strong));color:#fff;padding:10px 16px}.secondary-btn{background:linear-gradient(120deg,#e7f1fb,#f3f8fd);color:var(--brand-strong);padding:10px 16px;border:1px solid #bad1e6}.ghost-btn{background:#fff;color:var(--brand-strong);border:1px solid #bfcfdd;padding:8px 12px}.text-link{background:transparent;color:var(--brand);text-decoration:underline;padding:0}.field-label{display:block;margin-top:10px;margin-bottom:6px;font-size:13px;color:var(--text-subtle)}.checkbox-row{display:flex;align-items:center;gap:8px;margin:10px 0;color:var(--text-subtle)}.message-bar{margin:10px 0;padding:10px 12px;border-radius:10px;border-left:4px solid;font-size:14px}.message-bar.ok{background:#e8f7ec;border-color:var(--ok);color:#1f6e31}.message-bar.warn{background:#fff3de;border-color:var(--warn);color:#855513}.message-bar.error{background:#fdecec;border-color:var(--error);color:#8f2020}.boot-screen{min-height:100vh;display:grid;place-items:center;color:var(--brand-strong);font-size:24px}.login-shell{position:relative;min-height:100vh;display:grid;place-items:center;padding:20px}.login-glow{position:absolute;width:min(70vw,900px);height:min(70vw,900px);border-radius:50%;background:radial-gradient(circle,rgba(15,77,134,.32),transparent 70%);filter:blur(18px)}.login-card{position:relative;z-index:2;width:min(460px,100%);background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:22px;box-shadow:var(--shadow)}.brand-lockup{display:flex;align-items:center;gap:14px;min-width:0}.brand-lockup.inverse{color:var(--text-inverse)}.brand-mark-frame{position:relative;flex:0 0 68px;width:68px;height:68px;display:grid;place-items:center;border-radius:20px;background:linear-gradient(145deg,#ffffff38,#6ea2d414),linear-gradient(160deg,#061f36fa,#124c7ce0);border:1px solid rgba(194,228,255,.4);box-shadow:0 14px 32px #071f363d,inset 0 1px #ffffff29;overflow:hidden}.brand-mark-glow{position:absolute;top:-18px;right:-18px;bottom:-18px;left:-18px;background:radial-gradient(circle,rgba(89,206,255,.28),transparent 58%);filter:blur(12px)}.brand-mark{position:relative;z-index:1;width:52px;height:52px;filter:drop-shadow(0 0 10px rgba(85,200,255,.24))}.brand-copy{min-width:0}.brand-copy h1,.brand-copy h2{margin:0;line-height:1.02}.brand-copy h1{font-size:40px}.brand-copy h2{font-size:36px}.brand-copy p{margin:7px 0 0;font-size:14px}.brand-lockup:not(.inverse) .brand-copy p{color:var(--text-subtle)}.brand-lockup.inverse .brand-copy p{color:#bfd5e9}.login-card h1{margin:0;font-size:40px;line-height:1.05}.subtitle{margin:8px 0 14px;color:var(--text-subtle);font-size:14px}.password-row{display:grid;grid-template-columns:1fr auto;gap:8px}.link-row{margin-top:12px;display:flex;justify-content:space-between}.mini-form{display:grid;gap:8px;margin-top:10px}.inline-grid{grid-template-columns:repeat(auto-fit,minmax(120px,1fr))}.register-panel{margin-top:14px;border:1px dashed #b7cade;background:#f8fcff;border-radius:14px;padding:12px}.register-panel h3{margin-top:0}.account-hint{margin-top:14px;color:var(--text-subtle);font-size:13px;line-height:1.6}.portal{min-height:100vh;padding:18px;background:linear-gradient(180deg,#102a46eb,#102a46d6) top / 100% 120px no-repeat,linear-gradient(130deg,#eef3f7,#f5f9fc)}.portal-header{color:var(--text-inverse);display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px}.portal-header h2{margin:0;font-size:36px;line-height:1}.portal-header p{margin:6px 0 0;color:#bfd5e9}.portal-header .brand-mark-frame{flex-basis:58px;width:58px;height:58px;border-radius:18px;background:linear-gradient(145deg,#ffffff24,#6ea2d414),linear-gradient(160deg,#061f36eb,#104370d6)}.portal-header .brand-mark{width:44px;height:44px}.tab-row{background:#ffffffd4;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);border:1px solid var(--line);border-radius:14px;padding:8px;display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}.tab-row button{background:#f2f6fa;color:var(--brand-strong);padding:8px 14px}.tab-row button.active{background:linear-gradient(120deg,var(--brand),var(--brand-strong));color:#fff}.content-grid{display:grid;gap:12px}.panel-card{background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:0 8px 16px #102c4712;padding:14px}.panel-card h3{margin-top:0;font-size:30px}.panel-card h4{margin-bottom:8px;margin-top:18px;font-size:22px}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:8px}.stat-grid.compact{grid-template-columns:repeat(2,minmax(120px,1fr))}.stat-card{border-radius:12px;background:linear-gradient(140deg,#f5f9ff,#eef5fb);border:1px solid #cfe0ef;padding:10px;display:flex;flex-direction:column;gap:4px}.stat-card strong{font-size:26px;color:var(--brand-strong)}.stat-card span{color:var(--text-subtle);font-size:13px}.list-block{display:grid;gap:8px}.compact-list{max-height:230px;overflow:auto}.list-item{border:1px solid #d7e2ec;border-left:4px solid var(--brand);border-radius:10px;background:#fafcff;padding:10px}.list-item p{margin:4px 0;color:var(--text-subtle)}.table-wrap{overflow:auto;border-radius:10px;border:1px solid #d6e2ed;background:#fff}table{border-collapse:collapse;width:100%;min-width:620px}th,td{border-bottom:1px solid #e1e9f0;text-align:left;padding:8px 10px;font-size:14px}th{background:#f4f8fc;color:#23405f;position:sticky;top:0;z-index:1}.selected-row{background:#ebf5ff}.inline-control{display:flex;gap:6px;align-items:center}.button-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}.button-row.tiny button{padding:6px 10px}.split-grid,.triple-grid{display:grid;gap:12px;grid-template-columns:1fr}.loading-overlay{position:fixed;right:16px;bottom:16px;background:#102a46e6;color:#fff;border-radius:12px;padding:10px 14px;z-index:99}.mobile-only-shell{padding-bottom:74px}.mobile-shell{margin:0 auto;width:min(430px,100%);border:1px solid #d5e2ee;border-radius:22px;box-shadow:0 14px 30px #102c4733;padding:10px;background:#f8fcff}.bottom-nav{position:fixed;bottom:0;left:0;width:100%;background:#ffffffeb;border-top:1px solid #cbdae8;display:grid;grid-template-columns:repeat(4,1fr);gap:8px;padding:8px}.bottom-nav button{background:#eff5fa;color:#2a4762;padding:8px 6px}.bottom-nav button.active{background:linear-gradient(120deg,var(--brand),var(--brand-strong));color:#fff}.upload-card{margin-top:12px;border:1px dashed #b7cade;border-radius:12px;padding:10px}.inline-upload-card{display:grid;gap:8px;background:#f5faff}.inline-upload-card span{font-weight:700;color:#24415d}.inline-upload-card small{color:#57708a}.upload-file-list{display:flex;flex-wrap:wrap;gap:6px}.upload-file-chip{display:inline-flex;align-items:center;padding:4px 8px;border-radius:999px;background:#dceaf7;color:#24415d;font-size:12px}.recording-btn.active{background:linear-gradient(120deg,#c44b2c,#941f16);color:#fff;box-shadow:0 10px 24px #941f163d}.admin-shell{background:linear-gradient(180deg,#4a2708eb,#552d07db) top / 100% 120px no-repeat,linear-gradient(130deg,#f8f3ea,#fdf9f1)}.admin-header p{color:#e8d3b6}.admin-tabs button.active{background:linear-gradient(120deg,#9f5511,#7b3f09)}.reveal-up{animation:revealUp .3s ease both}@keyframes revealUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@media (min-width: 900px){.split-grid{grid-template-columns:1fr 1fr}.triple-grid{grid-template-columns:repeat(3,1fr)}.bottom-nav{width:min(430px,calc(100% - 40px));left:50%;transform:translate(-50%);border-radius:12px;bottom:10px;border:1px solid #cbdae8}}@media (max-width: 680px){.portal{padding:12px}.portal-header h2{font-size:28px}.brand-lockup{gap:12px}.brand-mark-frame{flex-basis:58px;width:58px;height:58px}.brand-mark{width:44px;height:44px}.brand-copy h1{font-size:32px}@media (max-width: 640px){.brand-copy h1{font-size:28px}.brand-copy h2{font-size:24px}.brand-copy p{font-size:13px}}.panel-card h3{font-size:24px}.tab-row{gap:6px}table{min-width:520px}}