:root{--auth-bg:#07111f;--auth-panel:#0f1d31;--auth-panel2:#0b1728;--auth-border:#243753;--auth-border2:#37506f;--auth-blue:#4da3ff;--auth-blue2:#6cb6ff;--auth-text:#eaf2ff;--auth-soft:#aebfd6;--auth-mute:#71839d;--auth-warn:#f0b429;--auth-danger:#ff6b6b}
html,body{min-height:100%;background:var(--auth-bg)}body.auth19{margin:0;min-height:100vh;background:radial-gradient(circle at 50% -10%,rgba(77,163,255,.13),transparent 40%),var(--auth-bg);color:var(--auth-text);font-family:"IBM Plex Sans",Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
.auth-brand{display:flex;align-items:center;gap:10px;color:var(--auth-text);text-decoration:none}.auth-mark{width:42px;height:42px;border-radius:10px;background:var(--auth-blue);display:grid;place-items:center;box-shadow:0 0 22px rgba(77,163,255,.44)}.auth-mark img{width:29px;max-height:29px}.auth-brand b{display:block;font:700 16px "Space Grotesk",Inter,sans-serif}.auth-brand small{color:var(--auth-mute);font:10px "IBM Plex Mono",ui-monospace,monospace;letter-spacing:.04em}
.auth-top{position:fixed;left:24px;top:22px;z-index:5}.auth-version{position:fixed;right:24px;top:24px;color:var(--auth-mute);font:10px "IBM Plex Mono",ui-monospace,monospace;letter-spacing:.05em}
.auth-center{min-height:100vh;display:grid;place-items:center;padding:86px 24px 46px}.auth-card{width:min(430px,100%);background:rgba(15,29,49,.96);border:1px solid var(--auth-border);border-radius:16px;padding:30px 30px 26px;box-shadow:0 34px 90px rgba(0,0,0,.42)}.auth-card h1{margin:0 0 6px;text-align:center;font:700 25px/1.1 "Space Grotesk",Inter,sans-serif}.auth-sub{text-align:center;color:var(--auth-soft);font-size:13px;line-height:1.45;margin-bottom:22px}.auth-eyebrow{text-align:center;color:var(--auth-blue2);font:700 10px "IBM Plex Mono",ui-monospace,monospace;letter-spacing:.12em;text-transform:uppercase;margin-bottom:10px}.auth-card .form-row label{color:var(--auth-soft);font-size:12px}.auth-card input{background:var(--auth-panel2)!important;border-color:var(--auth-border2)!important;color:var(--auth-text)!important;height:42px}.auth-card input:focus{border-color:var(--auth-blue)!important;box-shadow:0 0 0 3px rgba(77,163,255,.12)!important}.auth-card .btn{width:100%;height:42px;border-radius:8px;background:var(--auth-blue);border-color:var(--auth-blue);color:#07111f;font-weight:800}.auth-card .msg.err{background:rgba(255,107,107,.08);border-color:rgba(255,107,107,.32);color:#ffc7c7}.auth-foot{text-align:center;margin-top:18px;color:var(--auth-mute);font:10px "IBM Plex Mono",ui-monospace,monospace}
.landing19{min-height:100vh;display:flex;flex-direction:column;padding:22px 30px 26px}.landing19-head{display:flex;align-items:center;justify-content:space-between}.landing19-links{display:flex;gap:8px}.landing19-links a{height:34px;display:inline-flex;align-items:center;padding:0 12px;border:1px solid var(--auth-border);border-radius:8px;color:var(--auth-soft);text-decoration:none;font-size:12px}.landing19-links a:hover{border-color:var(--auth-blue);color:var(--auth-blue2)}.landing19-main{width:min(980px,100%);margin:auto;display:grid;grid-template-columns:minmax(0,1.15fr) minmax(300px,.85fr);gap:24px;align-items:center}.landing19-kicker{color:var(--auth-blue2);font:700 11px "IBM Plex Mono",ui-monospace,monospace;letter-spacing:.14em;text-transform:uppercase;margin-bottom:12px}.landing19-title{font:700 clamp(38px,6vw,70px)/.98 "Space Grotesk",Inter,sans-serif;letter-spacing:-.045em;margin:0 0 18px;max-width:700px}.landing19-sub{color:var(--auth-soft);font-size:16px;line-height:1.65;max-width:650px}.landing19-actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:25px}.landing19-actions .btn{min-height:42px;border-radius:8px}.landing19-actions .btn:not(.secondary){background:var(--auth-blue);border-color:var(--auth-blue);color:#07111f;font-weight:800}.landing19-actions .btn.secondary{background:var(--auth-panel2);border-color:var(--auth-border2);color:var(--auth-soft)}.landing19-panel{background:var(--auth-panel);border:1px solid var(--auth-border);border-radius:16px;padding:20px;box-shadow:0 25px 70px rgba(0,0,0,.28)}.landing19-panel-title{font:700 12px "IBM Plex Mono",ui-monospace,monospace;letter-spacing:.08em;text-transform:uppercase;color:var(--auth-mute);margin-bottom:12px}.landing19-stat{display:flex;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid #182a44}.landing19-stat:last-child{border-bottom:0}.landing19-stat span{color:var(--auth-soft);font-size:12px}.landing19-stat b{font:600 12px "IBM Plex Mono",ui-monospace,monospace;color:var(--auth-text)}.landing19-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:#55d98c;box-shadow:0 0 8px #55d98c;margin-right:6px}
.maintenance19 .auth-card{width:min(580px,100%);text-align:center}.maintenance19 .maint-badge{display:inline-flex;align-items:center;gap:7px;border:1px solid rgba(240,180,41,.35);background:rgba(240,180,41,.08);color:var(--auth-warn);border-radius:999px;padding:6px 12px;font:700 10px "IBM Plex Mono",ui-monospace,monospace;letter-spacing:.08em;text-transform:uppercase;margin-bottom:16px}.maintenance19 .maint-dot{width:7px;height:7px;border-radius:50%;background:var(--auth-warn);animation:authPulse 1.5s infinite}.maintenance19 .reason{font-size:15px;color:var(--auth-soft);margin:8px 0}.maintenance19 .message{font-size:13px;color:var(--auth-mute);line-height:1.6;white-space:pre-wrap}.maintenance19 .check{font-size:12px;color:var(--auth-mute);margin:18px 0}.maintenance19 .admin-toggle{color:var(--auth-blue2);font-size:12px;cursor:pointer}.maintenance19 .login{margin-top:14px;padding:16px;background:var(--auth-panel2);border:1px solid var(--auth-border);border-radius:10px;text-align:left}.maintenance19 .err{color:var(--auth-danger)}
@keyframes authPulse{0%,100%{opacity:.35}50%{opacity:1}}
@media(max-width:760px){.auth-top{position:static;padding:18px 18px 0}.auth-version{display:none}.auth-center{padding-top:34px}.landing19{padding:18px}.landing19-head{align-items:flex-start}.landing19-links{display:none}.landing19-main{grid-template-columns:1fr;margin:70px 0 20px}.landing19-panel{order:-1}.landing19-title{font-size:42px}}

/* MAC/FULLSTACK FIX2 · FRONTENDFIX4
   theme.css owns a decorative body::before layer for legacy light pages.
   Auth pages use their own full-screen background and nested content; disable
   the legacy layer here so it cannot cover login/maintenance content. */
body.auth19::before{content:none!important;display:none!important}
body.auth19{display:block!important;padding:0!important;place-items:initial!important;align-items:initial!important;justify-content:initial!important;background:radial-gradient(circle at 50% -10%,rgba(77,163,255,.13),transparent 40%),var(--auth-bg)!important;color:var(--auth-text)!important}
body.auth19>.auth-center,body.auth19>.landing19{position:relative;z-index:1;width:100%}

/* MAC/FULLSTACK FIX3 · READABILITY1 */
:root{
  --auth-bg:#07111f;
  --auth-panel:#11223a;
  --auth-panel2:#0b1829;
  --auth-border:#304b6e;
  --auth-border2:#4a6a90;
  --auth-blue:#58a9ff;
  --auth-blue2:#86c8ff;
  --auth-text:#f6f9ff;
  --auth-soft:#c7d5e6;
  --auth-mute:#94a8c1;
  --auth-warn:#ffd06b;
  --auth-danger:#ff8585;
}
body.auth19{
  background:linear-gradient(180deg,#09172a 0%,#07111f 55%,#050c16 100%);
  color:var(--auth-text);
  font-size:15px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
.auth-top{left:32px;top:28px}.auth-version{right:32px;top:30px;font-size:11px;color:#a9bad0}
.auth-mark{width:46px;height:46px;border-radius:11px;box-shadow:0 0 28px rgba(88,169,255,.32)}
.auth-brand b{font-size:18px}.auth-brand small{font-size:11px;color:#9db0c9}
.auth-center{padding:100px 24px 56px}
.auth-card{
  width:min(470px,100%);
  padding:38px 38px 32px;
  background:#11223a;
  border:1px solid #3a587c;
  border-radius:18px;
  box-shadow:0 32px 90px rgba(0,0,0,.46),0 0 0 1px rgba(255,255,255,.015) inset;
}
.auth-eyebrow{font-size:11px;color:#8dcaff;margin-bottom:12px}
.auth-card h1{font-size:30px;line-height:1.15;margin-bottom:9px;color:#fff}
.auth-sub{font-size:15px;color:#c9d6e5;margin-bottom:27px}
.auth-card .form-row{gap:8px;margin-bottom:17px}
.auth-card .form-row label{font-size:13px;color:#d1dceb;letter-spacing:.025em}
.auth-card input{
  min-height:48px;
  padding:11px 14px;
  font-size:16px!important;
  background:#091727!important;
  border:1px solid #496789!important;
  color:#fff!important;
  border-radius:9px;
}
.auth-card input::placeholder{color:#748aa5}
.auth-card input:hover{border-color:#5d7fa7!important}
.auth-card input:focus{border-color:#66b3ff!important;box-shadow:0 0 0 4px rgba(88,169,255,.16)!important}
.auth-card .btn{min-height:48px;font-size:15px;border-radius:9px;background:#58a9ff;color:#06111f}
.auth-card .btn:hover{background:#7bc0ff}
.auth-card .msg{font-size:14px;line-height:1.45}
.auth-foot{font-size:11px;color:#8ea2bc;margin-top:22px}

.landing19{padding:28px 38px 30px}
.landing19-links{gap:10px}.landing19-links a{height:40px;padding:0 15px;font-size:13px;border-color:#3d5a7d;color:#c3d1e2;background:#0d1c30}
.landing19-main{width:min(1120px,100%);grid-template-columns:minmax(0,1.2fr) minmax(360px,.8fr);gap:58px}
.landing19-kicker{font-size:12px;color:#82c4ff;margin-bottom:15px}
.landing19-title{font-size:clamp(48px,6vw,76px);line-height:1;letter-spacing:-.035em;color:#f8fbff;margin-bottom:22px}
.landing19-sub{font-size:17px;line-height:1.65;color:#c8d5e5;max-width:690px}
.landing19-actions{gap:11px;margin-top:30px}.landing19-actions .btn{min-height:46px;padding:0 19px;font-size:14px}
.landing19-actions .btn.secondary{background:#0d1c30;border-color:#456386;color:#d0dbea}
.landing19-panel{background:#102039;border-color:#365476;border-radius:18px;padding:24px;box-shadow:0 28px 70px rgba(0,0,0,.36)}
.landing19-panel-title{font-size:12px;color:#9cafc7;margin-bottom:15px}
.landing19-stat{padding:15px 0;border-color:#263c5a}.landing19-stat span{font-size:13px;color:#bdcce0}.landing19-stat b{font-size:13px;color:#f3f7fd}
@media(max-width:760px){.auth-top{padding:18px 18px 0}.auth-card{padding:30px 24px 26px}.landing19{padding:20px}.landing19-main{gap:28px}.landing19-title{font-size:46px}.landing19-sub{font-size:16px}}

/* UXFIX2 · shared MIREA photo landing + login */
body.landing-photo{
  min-height:100vh!important;
  background:#06101b url('/branding/mirea-campus.jpg') center center/cover no-repeat fixed!important;
  overflow:hidden;
}
body.landing-photo::after{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;
  background:linear-gradient(90deg,rgba(3,10,18,.86) 0%,rgba(3,10,18,.63) 42%,rgba(3,10,18,.26) 72%,rgba(3,10,18,.38) 100%),linear-gradient(0deg,rgba(2,8,15,.52),rgba(2,8,15,.08) 48%,rgba(2,8,15,.25));
}
.landing-photo-main{position:relative;z-index:1;min-height:100vh;width:100%;display:flex;flex-direction:column;padding:34px 46px 44px}
.landing-photo-hero{margin:auto 0 auto clamp(0px,4vw,60px);max-width:780px}
.landing-photo-hero h1{margin:0;color:#fff;font:700 clamp(56px,7.6vw,104px)/.92 "Space Grotesk",Inter,sans-serif;letter-spacing:-.055em;text-shadow:0 10px 42px rgba(0,0,0,.55)}
.landing-photo-login{display:inline-flex;align-items:center;justify-content:center;margin-top:34px;min-width:142px;height:48px;padding:0 22px;border-radius:9px;background:#58a9ff;color:#06111f!important;text-decoration:none;font-weight:800;font-size:15px;box-shadow:0 14px 34px rgba(0,0,0,.25)}
.landing-photo-login:hover{background:#7bc0ff;transform:translateY(-1px)}
@media(max-width:760px){body.landing-photo{background-attachment:scroll!important;background-position:58% center!important}.landing-photo-main{padding:24px 22px 34px}.landing-photo-hero{margin-left:0}.landing-photo-hero h1{font-size:clamp(48px,15vw,70px)}.landing-photo-login{margin-top:26px}}

/* UXFIX2 · shared landing/login composition */
.landing-photo-kicker{color:#9ed3ff;font:700 11px "IBM Plex Mono",ui-monospace,monospace;letter-spacing:.14em;text-transform:uppercase;margin-bottom:16px;text-shadow:0 3px 16px rgba(0,0,0,.55)}
.landing-photo-desc{max-width:720px;margin:24px 0 0;color:#eef5ff;font-size:18px;line-height:1.58;text-shadow:0 3px 18px rgba(0,0,0,.75)}
.landing-photo-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:30px}
.landing-photo-actions .landing-photo-login{margin-top:0}
.landing-photo-link{display:inline-flex;align-items:center;justify-content:center;height:48px;padding:0 17px;border:1px solid rgba(210,230,250,.52);border-radius:9px;background:rgba(5,17,30,.52);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);color:#eef6ff!important;text-decoration:none;font-weight:700;font-size:14px;box-shadow:0 10px 26px rgba(0,0,0,.18)}
.landing-photo-link:hover{border-color:#8ecaff;background:rgba(11,31,51,.72);transform:translateY(-1px)}
.landing-photo-access-note{margin-top:13px;color:rgba(226,239,252,.72);font-size:12px;text-shadow:0 2px 14px rgba(0,0,0,.8)}
.login-photo-main{position:relative;z-index:1;min-height:100vh;width:min(1380px,100%);margin:0 auto;padding:112px 54px 58px;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(390px,470px);gap:70px;align-items:center}
.login-photo-hero{margin:0;max-width:760px}
.login-photo-hero h1{font-size:clamp(56px,6.6vw,94px)}
.login-photo-card{margin:0;background:rgba(13,30,51,.91);border-color:rgba(135,177,219,.48);box-shadow:0 34px 90px rgba(0,0,0,.48);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}
.login-photo-links{margin-top:24px}
@media(max-width:900px){.login-photo-main{grid-template-columns:1fr;gap:28px;padding:110px 22px 40px}.login-photo-hero{max-width:650px}.login-photo-hero h1{font-size:clamp(45px,12vw,68px)}.login-photo-card{width:min(470px,100%)}.landing-photo-desc{font-size:16px}.landing-photo-actions{gap:8px}.landing-photo-link,.landing-photo-login{height:44px!important}}
@media(max-width:600px){.login-photo-hero .login-photo-links{display:none}.landing-photo-actions{align-items:stretch}.landing-photo-actions a{flex:1 1 auto}.landing-photo-access-note{display:none}}


/* CLEANBASE1 B81 — landing status composition */
.cleanbase-home{
  display:grid!important;
  grid-template-columns:minmax(0,1fr) minmax(310px,390px);
  gap:clamp(34px,6vw,86px);
  align-items:center;
  width:min(1380px,100%)!important;
  margin:0 auto;
}
.cleanbase-home .landing-photo-hero{margin:0;max-width:820px}
.landing-status-panel{
  align-self:center;
  background:rgba(8,24,41,.82);
  border:1px solid rgba(144,190,232,.42);
  border-radius:18px;
  padding:21px 22px 18px;
  color:#f4f8ff;
  box-shadow:0 28px 80px rgba(0,0,0,.36);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
}
.landing-status-head{
  display:flex;align-items:center;gap:9px;
  padding-bottom:15px;margin-bottom:5px;
  border-bottom:1px solid rgba(131,171,211,.22);
  color:#d8e9fa;font:800 11px "IBM Plex Mono",ui-monospace,monospace;
  letter-spacing:.08em;text-transform:uppercase
}
.landing-live-dot{
  width:9px;height:9px;border-radius:50%;background:#ffd06b;
  box-shadow:0 0 0 4px rgba(255,208,107,.09)
}
.landing-live-dot.ok{background:#67e29a;box-shadow:0 0 0 4px rgba(103,226,154,.10),0 0 18px rgba(103,226,154,.28)}
.landing-live-dot.bad{background:#ff8585;box-shadow:0 0 0 4px rgba(255,133,133,.10)}
.landing-status-row{
  display:flex;align-items:flex-start;justify-content:space-between;gap:18px;
  padding:12px 0;border-bottom:1px solid rgba(131,171,211,.16)
}
.landing-status-row span{color:#95abc3;font-size:12px}
.landing-status-row b{color:#f5f9ff;font:700 12px/1.4 "IBM Plex Mono",ui-monospace,monospace;text-align:right}
.landing-status-foot{
  margin-top:14px;color:#78bfff;
  font:800 10px "IBM Plex Mono",ui-monospace,monospace;
  letter-spacing:.12em;text-transform:uppercase
}
@media(max-width:980px){
  body.landing-photo{overflow:auto}
  .cleanbase-home{grid-template-columns:1fr!important;gap:28px;align-content:center;padding-top:100px!important;padding-bottom:42px!important}
  .landing-status-panel{width:min(520px,100%)}
}
@media(max-width:600px){
  .cleanbase-home{padding:88px 20px 28px!important;gap:22px}
  .landing-status-panel{padding:17px 17px 14px;border-radius:14px}
  .landing-status-row{gap:12px;padding:10px 0}
  .landing-status-row b{font-size:11px}
}