:root{--ink:#17312d;--muted:#657773;--primary:#0f6b5c;--primary-dark:#094c42;--accent:#d68c1f;--paper:#fff;--line:#dce5e2;--wash:#edf4f1;--danger:#a23a35}*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,"Segoe UI",sans-serif;color:var(--ink);background:var(--wash)}body{min-height:100vh}.login-shell{min-height:100vh;display:grid;grid-template-columns:minmax(360px,45%) 1fr}.brand-panel{position:relative;overflow:hidden;padding:clamp(42px,7vw,96px);display:flex;flex-direction:column;justify-content:center;background:linear-gradient(145deg,#073e36 0%,var(--primary) 70%,#128271 100%);color:#fff}.brand-panel:after{content:"";position:absolute;width:520px;height:520px;border:1px solid rgba(255,255,255,.12);border-radius:50%;right:-260px;bottom:-240px;box-shadow:0 0 0 90px rgba(255,255,255,.04),0 0 0 180px rgba(255,255,255,.025)}.brand-mark{position:absolute;top:44px;left:clamp(42px,7vw,96px);display:grid;place-items:center;width:48px;height:48px;border-radius:14px;background:var(--accent);font-size:27px;font-weight:800;box-shadow:0 12px 28px rgba(0,0,0,.18)}.eyebrow{margin:0 0 16px;text-transform:uppercase;letter-spacing:.18em;font-size:12px;font-weight:800;color:var(--accent)}.brand-panel h1{position:relative;z-index:1;margin:0;font-size:clamp(42px,5vw,70px);line-height:1.03;letter-spacing:-.045em}.brand-panel h1 span{display:block;color:#f5c878;font-size:.4em!important;letter-spacing:normal;line-height:1.4;margin-top:10px}.security-note+.security-note{margin-top:14px}.value-prop{position:relative;z-index:1;margin:20px 0 0;max-width:520px;font-size:22px;font-weight:800;color:#f5c878;line-height:1.35}
.brand-copy{position:relative;z-index:1;max-width:520px;margin:16px 0 38px;color:#d7ebe6;font-size:17px;line-height:1.7}.security-note{position:relative;z-index:1;display:flex;align-items:center;gap:14px}.security-note>span{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.14);font-weight:800}.security-note p{margin:0;color:#d7ebe6;line-height:1.45}.security-note strong{color:#fff}.form-panel{padding:40px;display:flex;flex-direction:column;align-items:center;justify-content:center}.form-card{width:min(100%,440px);padding:42px;border:1px solid var(--line);border-radius:24px;background:var(--paper);box-shadow:0 24px 70px rgba(19,58,50,.10)}.mobile-brand{display:none}.form-card h2{margin:0;font-size:34px;letter-spacing:-.035em}.subtitle{margin:10px 0 30px;color:var(--muted);line-height:1.5}.alert{margin:0 0 22px;padding:13px 15px;border-left:4px solid var(--danger);border-radius:8px;background:#fff1f0;color:#792c28;font-size:14px;line-height:1.45}label{display:block;margin:0 0 8px;font-size:14px;font-weight:750}.label-row{display:flex;justify-content:space-between;align-items:center;margin-top:20px}.label-row label{margin:0}.label-row span{color:var(--muted);font-size:11px}input{width:100%;height:50px;padding:0 15px;border:1px solid #cbd8d4;border-radius:10px;background:#fbfdfc;color:var(--ink);font:inherit;outline:none;transition:.18s}input:focus{border-color:var(--primary);box-shadow:0 0 0 4px rgba(15,107,92,.12);background:#fff}button{width:100%;height:52px;margin-top:26px;border:0;border-radius:10px;background:var(--primary);color:#fff;font:inherit;font-weight:800;cursor:pointer;box-shadow:0 10px 22px rgba(15,107,92,.2);transition:.18s}button:hover{background:var(--primary-dark);transform:translateY(-1px)}.help{margin:24px 0 0;text-align:center;color:var(--muted);font-size:13px}.footer-note{margin:24px 0 0;color:#7b8d88;font-size:12px}.mobile-brand span{display:grid;place-items:center;width:34px;height:34px;border-radius:9px;background:var(--accent);color:#fff;font-weight:800}@media(max-width:820px){.login-shell{display:block}.brand-panel{display:none}.form-panel{min-height:100vh;padding:22px}.form-card{padding:30px 24px}.mobile-brand{display:flex;align-items:center;gap:10px;margin-bottom:42px;color:var(--primary);font-weight:800}.form-card h2{font-size:29px}}@media(max-width:380px){.form-panel{padding:12px}.form-card{padding:26px 18px;border-radius:18px}.label-row span{display:none}}

.active-session-manager{margin:18px 0;padding-top:16px;border-top:1px solid var(--line)}.active-session-manager h3{margin:0 0 5px;font-size:17px}.active-session-manager>p{margin:0 0 12px;color:var(--muted);font-size:12px}.active-session-manager article{display:grid;grid-template-columns:38px 1fr;gap:10px;margin-top:9px;padding:11px;border:1px solid var(--line);border-radius:10px;background:#f7faf9}.session-device-icon{display:grid;place-items:center;width:36px;height:36px;border-radius:9px;background:#e2f1ed;color:var(--primary);font-size:17px}.active-session-manager article div{display:grid;gap:2px}.active-session-manager article div span,.active-session-manager article small{color:var(--muted);font-size:11px}.active-session-manager article form{grid-column:1/-1}.active-session-manager article input{display:none}.active-session-manager article button{height:36px;margin:3px 0 0;background:#fff;color:var(--danger);border:1px solid #e4b6b2;box-shadow:none;font-size:12px}.active-session-manager article button:hover{background:#fff1f0}