:root{--navy:#0b2f59;--navy2:#102a4d;--red:#8d2d32;--bg:#eef3f7;--card:#fff;--text:#15263b;--muted:#6a7887;--border:#d7e0e8;--ok:#147a55;--warn:#ad6b00}
*{box-sizing:border-box}html,body{margin:0;font-family:Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--text)}body{text-transform:uppercase}input,select,textarea{font:inherit;text-transform:uppercase}input[name=username],input[type=password]{text-transform:none}.layout{display:flex;min-height:100vh}.sidebar{width:270px;background:linear-gradient(180deg,#08284c,#113965);color:white;padding:22px 16px;position:fixed;inset:0 auto 0 0;overflow:auto}.brand{display:flex;gap:12px;align-items:center;margin-bottom:20px}.brand img{width:64px;height:64px;object-fit:contain;background:white;border-radius:14px;padding:4px}.brand h1{font-size:17px;margin:0}.brand small{opacity:.75;font-size:10px}.nav a{display:flex;gap:10px;color:white;text-decoration:none;padding:12px 13px;border-radius:12px;margin:5px 0;font-weight:700;font-size:13px}.nav a:hover{background:rgba(255,255,255,.12)}.side-foot{margin-top:28px;border-top:1px solid rgba(255,255,255,.15);padding-top:15px;font-size:11px;line-height:1.6}.side-foot .user{font-size:13px;font-weight:800}.main{margin-left:270px;width:calc(100% - 270px);padding:26px}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.topbar h2{margin:0;font-size:24px}.top-actions{display:flex;gap:10px}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:10px;padding:10px 14px;background:var(--navy);color:white;text-decoration:none;font-weight:800;font-size:12px;cursor:pointer}.btn.red{background:var(--red)}.btn.gray{background:#52677e}.btn.green{background:var(--ok)}.btn.light{background:#e8eef4;color:var(--text)}.grid{display:grid;gap:16px}.cards{grid-template-columns:repeat(4,minmax(0,1fr))}.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:18px;box-shadow:0 6px 18px rgba(16,40,70,.05)}.metric .label{font-size:11px;color:var(--muted);font-weight:800}.metric .value{font-size:27px;font-weight:900;margin-top:8px}.metric .sub{font-size:11px;color:var(--muted);margin-top:4px}.panel-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.panel-title h3{margin:0;font-size:15px}.table-wrap{overflow:auto;border:1px solid var(--border);border-radius:13px}table{width:100%;border-collapse:collapse;background:white;font-size:12px}th,td{padding:11px 10px;border-bottom:1px solid #e5ebf0;text-align:left;white-space:nowrap}th{background:#173e68;color:white;font-size:11px}tr:nth-child(even) td{background:#f8fafc}.status{padding:5px 8px;border-radius:999px;font-size:10px;font-weight:900;background:#e7edf3}.status.PAGO{background:#daf1e7;color:#0e6647}.status.ABERTO{background:#fff0cc;color:#8b5b00}.status.CANCELADO{background:#eee;color:#555}.filters,.form-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.field label{display:block;font-size:10px;font-weight:900;color:#55687b;margin-bottom:5px}.field input,.field select,.field textarea{width:100%;border:1px solid #cdd8e1;border-radius:9px;padding:10px;background:white}.field textarea{min-height:85px}.span2{grid-column:span 2}.span4{grid-column:span 4}.section{margin-top:18px}.alert{padding:12px 14px;border-radius:10px;margin-bottom:14px;font-weight:800;font-size:12px;background:#ffe1e1;color:#812626}.alert.ok{background:#dff2e8;color:#146746}.login-page{min-height:100vh;display:grid;place-items:center;background:linear-gradient(rgba(3,20,40,.78),rgba(3,20,40,.86)),url('/static/escudo_flugoiania.png') center/360px no-repeat,#071e37}.login-card{width:min(430px,92vw);background:white;border-radius:22px;padding:30px;box-shadow:0 30px 60px rgba(0,0,0,.35);text-transform:uppercase}.login-logo{text-align:center}.login-logo img{width:110px}.login-card h1{text-align:center;font-size:21px;margin:10px 0 4px}.login-card p{text-align:center;color:var(--muted);font-size:11px;margin:0 0 22px}.stack{display:grid;gap:12px}.muted{color:var(--muted);font-size:11px}.detail-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.kv{background:#f7f9fb;border:1px solid var(--border);border-radius:12px;padding:12px}.kv b{display:block;font-size:10px;color:var(--muted);margin-bottom:6px}.kv span{font-weight:800}.accordion{border:1px solid var(--border);border-radius:14px;background:white;margin-bottom:14px;overflow:hidden}.accordion summary{cursor:pointer;padding:15px 17px;font-weight:900;background:#f7f9fb}.accordion .inside{padding:16px}.footer-note{font-size:10px;color:var(--muted);margin-top:18px;text-align:center}@media(max-width:1000px){.sidebar{width:220px}.main{margin-left:220px;width:calc(100% - 220px)}.cards{grid-template-columns:repeat(2,1fr)}.filters,.form-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:720px){.sidebar{position:static;width:100%;height:auto}.layout{display:block}.main{margin-left:0;width:100%;padding:14px}.cards,.filters,.form-grid,.detail-grid{grid-template-columns:1fr}.span2,.span4{grid-column:span 1}.topbar{align-items:flex-start;gap:10px;flex-direction:column}}
.brand-mark{width:64px;height:64px;display:grid;place-items:center;border-radius:14px;background:linear-gradient(135deg,#ffffff,#dbe7f1);color:#0b2f59;font-size:25px;font-weight:950;letter-spacing:-1px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.7)}.brand-mark.big{width:104px;height:104px;margin:0 auto;font-size:38px;border:1px solid #d7e0e8;background:#f5f8fb}.login-logo{display:grid;place-items:center}