body.login-screen{background:#f5f3ed;color:#243c33;display:block;padding:0;overflow-y:auto;overscroll-behavior-y:contain;transition:none}
body.login-screen::before,body.login-screen::after{display:none}
#loginView{--oa-ink:#243c33;--oa-green:#214b40;--oa-muted:#65736a;--oa-line:#d8ded3;position:relative;z-index:1;width:min(1200px,calc(100% - 112px));min-height:var(--app-height,100dvh);margin:0 auto;display:flex;flex-direction:column;background:none;border-radius:0;box-shadow:none;max-height:none;overflow:visible;padding:0;font-family:'PingFang SC','Microsoft YaHei','Noto Sans CJK SC',sans-serif;color:var(--oa-ink)}
#loginView .oa-masthead{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:40px 0 24px}
#loginView .oa-brand{display:flex;align-items:center;gap:14px}.oa-brand strong,.oa-brand span{display:block}.oa-brand strong{font-size:22px;letter-spacing:3px;font-weight:650}.oa-brand span{font-size:11px;letter-spacing:.6px;color:var(--oa-muted);margin-top:5px}.oa-mark{width:42px;height:42px;fill:none;stroke:var(--oa-green);stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}.oa-header-note{font-size:12px;color:var(--oa-muted);letter-spacing:1.5px}
#loginView .oa-entry{display:grid;grid-template-columns:1.2fr 1fr;gap:clamp(64px,8vw,120px);flex:1;align-items:center;padding:44px 0 64px}
#loginView .oa-story{padding:12px 0}.oa-eyebrow{display:flex;align-items:center;gap:9px;font-size:12px;letter-spacing:1.4px;margin-bottom:26px;color:var(--oa-muted)}.oa-eyebrow span{width:6px;height:6px;background:#b9784f;border-radius:50%}
#loginView h1{font-family:'Songti SC','STSong','Noto Serif CJK SC',serif;font-size:clamp(38px,4.3vw,58px);font-weight:600;line-height:1.45;letter-spacing:-1.6px;margin:0;color:var(--oa-ink)}#loginView h1 span{color:var(--oa-green)}.oa-intro{font-size:14px;line-height:1.95;color:var(--oa-muted);margin-top:24px;max-width:430px}
.oa-collaboration{width:min(100%,490px);margin-top:35px}.oa-collaboration svg{display:block;width:100%;height:auto}.oa-capabilities{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px;text-align:center;margin-top:-8px;font-size:12px;letter-spacing:1px;color:var(--oa-muted);padding:0 26px}
#loginView .oa-access{max-width:410px;width:100%;margin-left:auto;padding-left:38px;border-left:1px solid var(--oa-line)}.oa-access-kicker{color:var(--oa-muted);font-size:11px;letter-spacing:1.4px;margin-bottom:14px}#loginView .oa-access h2{font-size:28px;font-weight:600;letter-spacing:-.8px;margin:0;line-height:1.4}.oa-access-description{font-size:13px;color:var(--oa-muted);line-height:1.7;margin:10px 0 26px}
#loginView .auth-tabs{display:flex;gap:28px;border-bottom:1px solid var(--oa-line);margin-bottom:26px}#loginView .auth-tabs button{flex:none;position:relative;padding:0 0 13px;border:0;border-radius:0;background:none;font-size:13px;font-weight:500;min-height:40px;color:var(--oa-muted)}#loginView .auth-tabs button.active{color:var(--oa-green);font-weight:650}#loginView .auth-tabs button.active::after{content:'';position:absolute;bottom:-1px;left:0;right:0;height:2px;background:var(--oa-green)}
#loginView .auth-form label{margin:21px 0 9px;font-size:12px;font-weight:600;color:var(--oa-ink)}#loginView .auth-form input{height:50px;min-height:50px;border:1px solid var(--oa-line);border-radius:7px;background:#faf9f5;color:var(--oa-ink);font-size:15px;padding:0 14px;transition:border-color .16s,box-shadow .16s;box-shadow:none}#loginView .auth-form input::placeholder{color:#6d786d;font-size:13px}#loginView .auth-form input:hover{border-color:#a4b4a6}#loginView .auth-form input:focus{outline:0;border-color:var(--oa-green);box-shadow:0 0 0 3px #214b4014}#loginView button:focus-visible{outline:2px solid var(--oa-green);outline-offset:4px}
.oa-password-field{position:relative}#loginView .oa-password-field input{padding-right:72px}#passwordVisibility{position:absolute;top:5px;right:4px;height:40px;min-width:56px;padding:0 10px;border-radius:4px;background:none;color:var(--oa-muted);font-size:12px}#passwordVisibility:hover{background:#e8ece3;color:var(--oa-green)}
#loginView .primary{background:var(--oa-green);background-image:none;color:#f8faf5;border-radius:7px;height:50px;display:flex;align-items:center;justify-content:center;gap:16px;font-size:14px;font-weight:600;letter-spacing:.6px;margin-top:24px;box-shadow:none;transition:background .16s,transform .16s}#loginView .primary::after{content:'→';position:static;background:none;width:auto;height:auto;font-size:19px;line-height:1;opacity:1;transform:none}#loginView .primary:hover{background:#163d33;transform:translateY(-1px)}#loginView .primary:active{transform:translateY(0)}#loginView .primary:disabled{transform:none;opacity:.65}
#loginView .form-error{color:#ad3c35;font-size:12px;margin-top:12px;overflow-wrap:anywhere}#loginView .form-hint{color:var(--oa-muted);font-size:12px;line-height:1.8}.oa-caps-hint{font-size:12px;color:#986028;margin:9px 0 0}.oa-role-hint{display:flex;align-items:start;gap:7px;color:var(--oa-muted);font-size:11px;line-height:1.7;margin-top:18px}.oa-role-hint svg{width:15px;height:15px;flex:none;fill:none;stroke:currentColor;stroke-width:1.25;margin-top:2px}#loginView .demo-accounts{color:var(--oa-muted);border-color:var(--oa-line);margin-top:20px;padding-top:16px}#loginView .demo-accounts button{background:#e9ede4;color:var(--oa-green);min-height:36px}
#loginView .oa-footer{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:22px 0 27px;border-top:1px solid var(--oa-line);font-size:11px;letter-spacing:.6px;color:var(--oa-muted)}
@media(min-width:1600px){#loginView .oa-entry{gap:130px}#loginView .oa-access{max-width:430px;padding-left:50px}}
@media(max-width:1000px){#loginView{width:calc(100% - 72px)}#loginView .oa-entry{gap:46px;grid-template-columns:1fr 1fr}#loginView .oa-access{padding-left:28px}#loginView h1{font-size:40px}.oa-intro{font-size:13px}.oa-wide-only{display:none}.oa-collaboration{margin-top:26px}}
@media(max-width:740px){#loginView{width:calc(100% - 44px)}#loginView .oa-masthead{padding:27px 0 20px}.oa-brand strong{font-size:20px}.oa-brand span{font-size:10px}.oa-mark{width:35px;height:35px}.oa-header-note{display:none}#loginView .oa-entry{display:block;padding:10px 0 32px}#loginView .oa-story{padding:20px 0 28px;border-bottom:1px solid var(--oa-line)}.oa-eyebrow{margin-bottom:12px;font-size:10px}#loginView h1{font-size:34px;line-height:1.4;letter-spacing:-1px}.oa-intro{margin-top:13px;font-size:12px;line-height:1.85}.oa-collaboration{display:none}#loginView .oa-access{padding:28px 0 0;border:0;max-width:none;margin:0}.oa-access-kicker{display:none}#loginView .oa-access h2{font-size:24px}.oa-access-description{font-size:12px;margin:7px 0 19px}#loginView .auth-tabs{margin-bottom:18px}#loginView .auth-form label{margin-top:18px}#loginView .auth-form input{font-size:16px}#loginView .oa-footer{padding:19px 0 max(23px,env(safe-area-inset-bottom));font-size:11px}.oa-footer span:last-child{display:none}}
@media(max-height:760px) and (min-width:741px){#loginView .oa-masthead{padding-top:26px}#loginView .oa-entry{padding:24px 0 36px}.oa-eyebrow{margin-bottom:16px}.oa-collaboration{margin-top:22px;max-width:420px}#loginView h1{font-size:48px}#loginView .oa-footer{padding:16px 0 20px}}
@media(prefers-reduced-motion:reduce){#loginView *{transition:none!important;animation:none!important}}

.business-error{margin:24px;padding:24px;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:12px}.business-error h2{font-size:18px;margin:0 0 12px}.business-error p{line-height:1.8;color:var(--text-secondary)}.business-error button{margin-top:14px;min-height:44px}