.login-screen{min-height:100vh;display:grid;place-items:center;padding:28px;background:radial-gradient(circle at 15% 15%,rgba(101,174,155,.26),transparent 30%),radial-gradient(circle at 90% 90%,rgba(31,111,100,.18),transparent 35%),#eef4f2}
.login-card{width:420px;background:rgba(255,255,255,.96);border:1px solid rgba(206,222,217,.9);border-radius:24px;padding:34px 38px 38px;box-shadow:0 30px 80px rgba(24,65,57,.16)}
.login-brand{display:flex;align-items:center;gap:12px}.login-brand>div:last-child{display:flex;flex-direction:column}.login-brand strong{font-size:17px}.login-brand span{font-size:11px;color:var(--muted);margin-top:3px}
.login-intro{margin:35px 0 25px}.login-intro>span{color:var(--green);font-size:11px;font-weight:700;letter-spacing:.15em}.login-intro h1{font-family:"STSong","SimSun",serif;font-size:32px;margin:8px 0 8px}.login-intro p{margin:0;color:var(--muted);font-size:13px}
.login-card label,.account-create-form label{display:flex;flex-direction:column;gap:7px;color:#62736f;font-size:12px;font-weight:700;margin-bottom:15px}.login-card input,.account-create-form input{border:1px solid #d4e0dd;border-radius:10px;padding:12px 13px;outline:none;background:#fbfcfc;color:var(--ink)}.login-card input:focus,.account-create-form input:focus{border-color:#78aa9f;box-shadow:0 0 0 3px rgba(31,111,100,.09)}
.login-submit{width:100%;margin-top:5px;padding:12px}.login-submit:disabled{opacity:.65;cursor:wait}.login-error{background:var(--red-bg);color:var(--red);border-radius:8px;padding:9px 11px;font-size:12px;margin:-4px 0 12px}
.user-menu{padding-left:4px;display:flex;flex-direction:column;align-items:flex-end;line-height:1.25}.user-menu span{font-size:12px;font-weight:700}.user-menu small{font-size:10px;color:var(--muted)}
.account-modal{width:min(760px,92vw)}.account-create-form{display:grid;grid-template-columns:1fr 1fr auto;gap:12px;align-items:end;padding:18px 24px;background:#f6f9f8}.account-create-form label{margin:0}.account-create-form .button{height:41px}.account-list{padding:10px 24px 22px;max-height:52vh;overflow:auto}
.account-row{display:flex;align-items:center;gap:12px;padding:14px 0;border-bottom:1px solid #edf1f0}.account-row.disabled{opacity:.58}.account-avatar{width:36px;height:36px;border-radius:10px;background:var(--mint);color:var(--green);display:grid;place-items:center;font-weight:700}.account-copy{display:flex;flex-direction:column;gap:4px}.account-copy b{font-size:13px}.account-copy span{font-size:11px;color:var(--muted)}.account-actions{margin-left:auto;display:flex;gap:7px;align-items:center}.account-actions .button{padding:7px 10px}.admin-lock{font-size:11px;color:var(--green);background:var(--mint);border-radius:999px;padding:5px 9px}