:root{
  --navy:#0b2948;--navy2:#12395f;--blue:#0877f9;--gold:#f8c000;--bg:#eef2f5;--line:#dbe3ea;--text:#162438;--muted:#667789;
  --sans:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;--display:Georgia,"Times New Roman",Times,serif
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;font-family:var(--sans);background:var(--bg);color:var(--text)}
.rcos-login-page{min-height:100vh;background:radial-gradient(circle at 15% 10%,#153e63 0,#0b2948 34%,#071c30 100%)}
.rcos-login-shell{display:grid;grid-template-columns:minmax(280px,.75fr) minmax(360px,.55fr);gap:38px;align-items:center;width:min(100% - 36px,1060px);min-height:100vh;margin:auto;padding:42px 0}
.rcos-login-brand{display:grid;justify-items:start;gap:20px;color:#fff}.rcos-login-logo{display:block;width:min(310px,70vw);max-height:130px;object-fit:contain}.rcos-login-brand:after{content:"RUGBY CLUB OS";display:block;padding-top:18px;border-top:1px solid rgba(255,255,255,.16);color:#9fb5c7;font-size:13px;font-weight:800;letter-spacing:.14em}
.rcos-login-panel{padding:34px;border:1px solid rgba(255,255,255,.16);border-radius:18px;background:#fff;box-shadow:0 24px 70px rgba(0,0,0,.2)}
.rcos-login-copy{margin-bottom:24px}.rcos-login-eyebrow{display:block;color:var(--blue);font-size:11px;font-weight:800;letter-spacing:.1em}.rcos-login-copy h1{margin:7px 0 8px;font-family:var(--display);font-size:33px;line-height:1.05}.rcos-login-copy p{margin:0;color:var(--muted);font-size:14px;line-height:1.55}
.rcos-login-error{margin-bottom:16px;padding:12px 14px;border:1px solid #ebc0c5;border-radius:9px;background:#fff2f3;color:#a73742;font-size:13px}
.rcos-login-form{display:grid;gap:16px}.rcos-login-form label{display:grid;gap:7px;color:#44586a;font-size:13px;font-weight:700}.rcos-login-form input[type=text],.rcos-login-form input[type=password]{width:100%;min-height:48px;padding:10px 13px;border:1px solid #cbd6df;border-radius:9px;outline:0;background:#fff;color:var(--text);font-size:15px}.rcos-login-form input:focus{border-color:#83b9f6;box-shadow:0 0 0 3px rgba(8,119,249,.09)}
.rcos-login-options{display:flex;align-items:center;justify-content:space-between;gap:12px}.rcos-remember{display:flex!important;grid-template-columns:auto 1fr!important;align-items:center;gap:8px!important}.rcos-remember input{width:17px;height:17px;accent-color:var(--blue)}.rcos-login-options a{color:var(--blue);font-size:13px;text-decoration:none}.rcos-login-form button{min-height:48px;border:1px solid var(--navy);border-radius:9px;background:var(--navy);color:#fff;font-size:14px;font-weight:800;cursor:pointer}.rcos-login-form button:hover{background:var(--navy2)}
.rcos-login-panel footer{margin-top:22px;padding-top:16px;border-top:1px solid var(--line);color:#8896a1;font-size:11px;text-align:center}
@media(max-width:800px){.rcos-login-shell{grid-template-columns:1fr;gap:22px;width:min(100% - 28px,560px);padding:28px 0}.rcos-login-brand{justify-items:center}.rcos-login-brand:after{display:none}.rcos-login-logo{width:min(250px,70vw)}.rcos-login-panel{padding:26px}}
@media(max-width:480px){.rcos-login-panel{padding:22px 18px}.rcos-login-copy h1{font-size:29px}.rcos-login-options{align-items:flex-start;flex-direction:column}}