/* 镶黄旗文化馆主题；几何纹样为原创装饰，不作为官方标志。 */
:root{--paper:#f8f5ed;--ink:#173f40;--green:#185d58;--muted:#758780;--line:#e3dccb;--red:#ae6149;--gold:#c39a50;--deep:#103d40}
body{background:radial-gradient(ellipse at 100% 0,#ecdfc84a,transparent 55%),var(--paper)}
button{border-radius:10px;transition:filter .16s,transform .16s,box-shadow .16s;box-shadow:0 3px 10px #103d4009}button:hover{box-shadow:0 5px 16px #103d401a}button:active{transform:translateY(1px)}button:focus-visible,a:focus-visible{outline:2px solid var(--gold);outline-offset:4px}button.secondary{background:#f0e9d9;color:var(--green);border:1px solid #dfcea9}
input,textarea,select{background:#fffdf9;border-color:#ddd7c8}input:focus,textarea:focus,select:focus{box-shadow:0 0 0 3px #c39a5016}
.eyebrow{color:#a17d40;letter-spacing:1.8px}h1{letter-spacing:2px}h2{letter-spacing:1px}.brand-seal{display:grid;place-items:center;width:54px;height:57px;border:1px solid #c39a5080;border-radius:15px;background:linear-gradient(135deg,#e4c78f24,#e4c78f08);font:34px SimSun,serif;color:var(--gold);margin-bottom:23px;box-shadow:inset 0 0 0 4px #c39a5008}.ornament{height:18px;background:url('/admin/assets/regional-ornament.svg') repeat-x center/60px 18px;opacity:.7}
aside{background:linear-gradient(170deg,#103d40,#195b55);border-right:1px solid #b58d4c70;box-shadow:6px 0 28px #103d4007;color:#fff}.brand{padding:0 13px 22px;color:#fff3d5;letter-spacing:10px}.brand small{color:#dbbd83;font-family:inherit;letter-spacing:3px;font-size:10px;margin-top:14px}.brand .ornament{margin-top:24px}.brand .brand-seal{color:#ead3a4;margin-bottom:20px}nav button{color:#ffffffa8;box-shadow:none}nav button>span{font-family:Georgia,serif;color:#d4b4769c}nav button.active{background:linear-gradient(90deg,#e0c28b27,#e0c28b10);color:#f6dfae;border:1px solid #d4b47666;box-shadow:inset 3px 0 #d4b476}nav button.active>span{color:#ead3a4}.aside-bottom small{color:#ffffff70}.aside-bottom .tag{background:#ffffff10;color:#e6cc9b}.aside-bottom button.quiet{color:#ffffffa8}
main{padding:34px 42px}header{margin-bottom:26px}.header-right{padding:10px 12px 10px 20px;border-radius:40px;background:#ffffffad;border:1px solid #e5ddca}.header-right .secondary{padding:10px 18px;border-radius:24px}header h1{font-size:30px}.metrics{gap:16px}.card,.panel{background:linear-gradient(135deg,#fffefa,#fffdf8c9);border-color:#e1d8c4;box-shadow:0 6px 26px #735b3006}.card{position:relative;overflow:hidden;padding:22px}.card:after{content:"";position:absolute;right:-8px;top:16px;width:64px;height:18px;background:url('/admin/assets/regional-ornament.svg') repeat-x center/60px 18px;opacity:.35}.metric-number{font:42px Georgia,serif;color:var(--green);margin:18px 0 10px}.metric-label{font-size:12px;letter-spacing:1px}.metric-note{font-size:11px;line-height:1.7}.notice{background:#f1e8d6;border:1px solid #dfc896;color:#86662f}.tag{border:1px solid #d1dfcf66}.table-wrap{padding:16px}th{background:#f0eadd;color:#7f745b}td{padding-top:16px;padding-bottom:16px}tr:last-child td{border-bottom:0}tbody tr:hover{background:#f7f3e9}.toast{background:#103d40;border:1px solid #c39a5080}
.regional-banner{position:relative;isolation:isolate;overflow:hidden;min-height:220px;border-radius:20px;margin-bottom:24px;padding:32px 35px;background:#174b47 url('/admin/assets/xianghuang-grassland-v1.png') center 56%/cover;box-shadow:0 12px 32px #103d4012;border:1px solid #bb9c66}.regional-banner:before{content:"";position:absolute;z-index:-1;inset:0;background:linear-gradient(90deg,#0b3539f2 0,#124c49c9 38%,#154d4430 75%,#154d4408)}.regional-banner:after{content:"";position:absolute;inset:9px;border:1px solid #f0d39670;border-radius:13px;pointer-events:none}.regional-banner .eyebrow{color:#eed29a;font-size:10px}.regional-banner h2{font-size:32px;color:#fff9e7;margin:16px 0 10px;letter-spacing:4px}.regional-banner p{color:#fff6dfbc;margin:0 0 16px;font-size:12px}.regional-banner .banner-label{display:inline-block;border:1px solid #e5cc9366;border-radius:5px;padding:6px 12px;color:#efd6a3;font-size:10px;letter-spacing:2px}
.login{background:radial-gradient(ellipse at 90% 80%,#e9ddc44a,transparent 60%),var(--paper);grid-template-columns:1.16fr 1fr;min-height:680px}.login-art{margin:22px;background:#154a46 url('/admin/assets/xianghuang-grassland-v1.png') 15% center/cover;border:1px solid #c6a867;border-radius:22px;box-shadow:0 15px 60px #173f401c;isolation:isolate}.login-art:before{position:absolute;content:"";inset:0;background:linear-gradient(180deg,#0b3e415c,transparent 30%,#0e393b30 50%,#0b3336ef);z-index:-1}.login-art:after{position:absolute;content:"";inset:13px;border:1px solid #e7c98d9e;border-radius:13px;pointer-events:none}.art-masthead{display:flex;justify-content:space-between;align-items:center;padding:38px 39px;color:#fff8e6;gap:15px}.art-masthead b{font:20px SimSun,serif;letter-spacing:4px}.art-masthead small{font-size:10px;letter-spacing:2px;color:#f3d9a5}.art-copy{position:absolute;left:39px;right:39px;bottom:65px}.art-kicker{color:#eed5a1;font-size:11px;letter-spacing:4px}.art-copy h2{font-size:48px;line-height:1.55;letter-spacing:7px;color:#fff8e5;margin:18px 0 10px;text-shadow:0 2px 18px #12383a30}.art-copy p{color:#efd5a4;letter-spacing:5px;margin:12px 0 23px;font-size:13px}.art-copy .ornament{width:100%;max-width:350px;margin-bottom:20px}.art-copy>small{color:#ffffffba;font-size:11px;letter-spacing:2px}.art-credit{position:absolute;right:27px;bottom:27px;font-size:9px;color:#fff8e57a;letter-spacing:1px}.login form{max-width:430px;padding:32px}.login form .brand-seal{margin-bottom:24px}.login form h1{font-size:31px;line-height:1.6;margin-top:14px}.login form>p{font-size:12px;margin-bottom:32px}.login form label{margin-top:20px}.login form input{height:48px}.login form button{background:linear-gradient(110deg,#e5c88e,#c39a50,#b78b46);color:var(--deep);font-weight:600;height:51px;box-shadow:0 6px 18px #b7924e26}.login-foot{border-top:1px solid #dfd5be;padding-top:22px;margin-top:35px;font-size:10px;color:#a1957b;letter-spacing:1px}
@media(max-width:1100px){main{padding:26px 24px}.regional-banner{padding:28px;min-height:210px}.login-art .art-masthead{padding:28px}.art-masthead small{display:none}.art-copy{left:30px;right:30px}.art-copy h2{font-size:40px}.login form{padding:28px}.header-right{padding-left:12px}}
@media(max-width:720px){.workspace{grid-template-columns:1fr}aside{padding:14px}.brand,.aside-bottom{display:none}main{padding:24px 16px}.regional-banner{min-height:200px;padding:25px}.regional-banner h2{font-size:26px;letter-spacing:2px}.regional-banner p{line-height:1.8}.header-right{border:0;background:transparent}.login{grid-template-columns:1fr;min-height:100vh;height:auto}.login-art{display:block;min-height:230px;margin:16px 16px 0;background-position:center 50%}.art-masthead{padding:24px!important}.art-masthead b{font-size:16px}.art-copy{bottom:30px;left:25px}.art-copy h2{font-size:25px;line-height:1.4;letter-spacing:4px;margin:9px 0 0}.art-copy h2 br{display:none}.art-copy p,.art-copy .ornament,.art-copy>small{display:none}.art-kicker{font-size:9px}.art-credit{font-size:8px;bottom:20px}.login form{padding:25px;max-width:440px}.login form .brand-seal{display:none}.login form>p{margin-bottom:24px}.login-foot{margin-top:25px}}