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9px;border-radius:7px}.btn.link{background:none;border:0;color:#234ea3;padding:2px}.btn:disabled{opacity:.5}.app-shell{display:grid;grid-template-columns:250px minmax(0,1fr);min-height:100vh}.sidebar{background:#142744;color:#fff;padding:26px 18px;display:flex;flex-direction:column;gap:26px}.brand{display:flex;align-items:center;gap:12px;font-size:19px;font-weight:750;letter-spacing:-.5px}.brand-icon{display:grid;place-items:center;width:36px;height:36px;border-radius:11px;background:#4b74e9;color:#fff;font-weight:800}.sidebar small{color:#aabed9}.nav{display:grid;gap:6px}.nav button{padding:12px 13px;color:#bfcfe5;border:0;background:none;border-radius:9px;text-align:left;font-weight:550}.nav button.current,.nav button:hover{background:#29466d;color:#fff}.side-footer{margin-top:auto;font-size:12px;color:#aabed9;display:grid;gap:12px}.side-footer b{color:#fff}.main{min-width:0;padding:34px 38px;max-width:1500px;width:100%;margin:0 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#f2db9d}.notice.good{background:#e9f9f0;color:#15734c}.form-row{display:grid;gap:8px}.checks{display:grid;gap:9px}.checks label{font-weight:500;font-size:13px;display:flex;align-items:center;gap:8px;margin:0}.mini-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.modal-bg{position:fixed;inset:0;background:#11223d99;z-index:30;display:grid;place-items:center;padding:15px}.modal{width:min(550px,100%);max-height:92vh;overflow:auto;background:#fff;border-radius:18px;box-shadow:0 20px 100px #0b1b3266;padding:25px}.modal h2{margin-bottom:8px}.modal-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:20px}.signin{min-height:100vh;display:grid;place-items:center;padding:20px;background:radial-gradient(circle at 30% 15%,#dce7ff,#f4f7fc 60%)}.signin-card{background:#fff;box-shadow:0 18px 70px #1a335e20;border:1px solid #e4eaf4;border-radius:22px;width:min(440px,100%);padding:38px}.signin-card .brand{color:#183660;margin-bottom:35px}.signin-card 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0;color:#8798ad;font-size:11px}.right{margin-left:auto}.button-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.hidden{display:none!important}
@media(max-width:900px){.app-shell{grid-template-columns:1fr}.sidebar{padding:13px 16px;gap:10px}.nav{display:flex;overflow:auto}.nav button{white-space:nowrap}.side-footer{display:none}.main{padding:20px 15px}.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.two-col,.three-col{grid-template-columns:1fr}.item{align-items:flex-start;flex-direction:column}.topline{align-items:center}h1{font-size:23px}}
@media(max-width:550px){.cards{grid-template-columns:1fr 1fr;gap:9px}.metric{padding:14px}.metric strong{font-size:25px}.panel{padding:15px}.btn{font-size:12px;padding:10px}.guest-row{padding:12px}.guest-row strong{font-size:14px}.signin-card{padding:25px}.topline{flex-direction:column;align-items:flex-start}}