.login-page {
  position: fixed;
  z-index: 100;
  inset: 0;
  display: grid;
  grid-template-columns: minmax(260px, 0.7fr) minmax(420px, 1.3fr);
  min-height: 100vh;
  background:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    #000;
  background-size: 34px 34px;
}

.login-page[hidden] { display: none; }

.login-rail {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 100%;
  padding: clamp(32px, 6vw, 88px);
  overflow: hidden;
  color: #000;
  background: #00c087;
  clip-path: polygon(0 0, 82% 0, 100% 100%, 0 100%);
}

.login-rail span { font: 700 14px/1 var(--font-mono); letter-spacing: 0.16em; }
.login-rail strong { max-width: 280px; margin: 18px 0; font: 800 clamp(46px, 7vw, 96px)/0.88 var(--font-display); }
.login-rail i { width: 72px; height: 5px; margin-bottom: 22px; background: #000; }
.login-rail small { max-width: 240px; font-size: 14px; font-weight: 700; }

.login-card {
  align-self: center;
  width: min(440px, calc(100vw - 48px));
  margin: 0 auto;
  padding: clamp(28px, 5vw, 52px);
  border: 1px solid #2c2c2c;
  background: rgba(8, 8, 8, 0.96);
  box-shadow: 24px 24px 0 rgba(255, 255, 255, 0.045);
  animation: login-reveal 360ms ease-out both;
}

.login-card header { display: flex; align-items: center; gap: 16px; }
.login-card header small { color: var(--green); font: 700 11px/1 var(--font-mono); letter-spacing: .18em; }
.login-card h1 { margin: 4px 0 0; font-size: 28px; }
.login-card > p { margin: 26px 0; color: var(--ink-soft); line-height: 1.65; }
.login-card label { display: grid; gap: 8px; margin-top: 17px; font-size: 13px; font-weight: 700; }
.login-card input { width: 100%; min-height: 45px; padding: 0 13px; color: var(--ink); border: 1px solid var(--line-strong); background: #050505; font: 14px var(--font-mono); }
.login-card input:focus { outline: 1px solid var(--green); border-color: var(--green); }
.login-card > button { width: 100%; min-height: 46px; margin-top: 24px; border: 0; color: #001b12; background: var(--green); font-weight: 800; cursor: pointer; }
.login-card output { display: block; min-height: 20px; margin-top: 14px; color: var(--ink-soft); font-size: 13px; }
.login-card output[data-tone="error"] { color: var(--red); }
.login-card footer { display: flex; align-items: center; gap: 8px; margin-top: 25px; padding-top: 17px; color: #777; border-top: 1px solid var(--line); font-size: 12px; }
.login-card footer i { width: 6px; height: 6px; border-radius: 50%; background: var(--green); }

.session-user { display: grid; padding: 2px 10px; color: var(--ink); border: 0; border-left: 2px solid var(--green); background: transparent; text-align: left; }
.session-user strong { font-size: 13px; }
.session-user span { color: var(--ink-soft); font-size: 11px; }
#user-manage-trigger, #logout-button { min-height: 32px; padding: 0 11px; color: var(--ink-soft); border: 1px solid var(--line); background: #090909; cursor: pointer; }

.password-dialog { width: min(440px, calc(100vw - 32px)); padding: 0; color: var(--ink); border: 1px solid var(--line-strong); background: #050505; }
.password-dialog::backdrop { background: rgba(0, 0, 0, .82); }
.password-dialog form { display: grid; gap: 14px; padding: 20px; }
.password-dialog header, .password-dialog footer { display: flex; align-items: center; justify-content: space-between; }
.password-dialog header span { color: var(--green); font: 11px var(--font-mono); letter-spacing: .12em; }
.password-dialog h2 { margin: 3px 0 0; font-size: 22px; }
.password-dialog p { margin: 0; color: var(--ink-soft); font-size: 13px; }
.password-dialog p[data-tone="error"] { color: var(--red); }
.password-dialog label { display: grid; gap: 7px; font-size: 12px; }
.password-dialog input { min-height: 40px; padding: 0 10px; color: var(--ink); border: 1px solid var(--line-strong); background: #080808; }
.password-dialog button { min-height: 34px; padding: 0 12px; color: var(--ink); border: 1px solid var(--line-strong); background: #111; cursor: pointer; }
.password-dialog button.is-primary { color: #001b12; border-color: var(--green); background: var(--green); }

.user-manager { width: min(1040px, calc(100vw - 32px)); padding: 0; color: var(--ink); border: 1px solid var(--line-strong); background: #050505; }
.user-manager::backdrop { background: rgba(0, 0, 0, .82); }
.user-manager-shell > header, .user-manager-workspace > section > header { display: flex; align-items: center; justify-content: space-between; }
.user-manager-shell > header { padding: 18px 22px; border-bottom: 1px solid var(--line); }
.user-manager-shell h2, .user-manager-shell h3 { margin: 2px 0; }
.user-manager-shell > header span { color: var(--green); font: 11px var(--font-mono); letter-spacing: .12em; }
.user-manager-shell button { min-height: 32px; padding: 0 12px; color: var(--ink); border: 1px solid var(--line-strong); background: #111; cursor: pointer; }
.user-manager-shell button.is-primary { color: #001b12; border-color: var(--green); background: var(--green); }
.user-manager-shell button.is-danger { color: var(--red); }
#user-manager-message { margin: 0; padding: 8px 22px; border-bottom: 1px solid var(--line); color: var(--ink-soft); }
#user-manager-message[data-tone="error"] { color: var(--red); }
.user-manager-workspace { display: grid; grid-template-columns: 1.15fr .85fr; min-height: 520px; }
.user-manager-workspace > section, .user-form { padding: 20px; }
.user-form { border-left: 1px solid var(--line); }
.user-list { display: grid; gap: 7px; margin-top: 15px; }
.user-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 13px; border: 1px solid var(--line); background: #0a0a0a; }
.user-row > div:first-child { display: grid; grid-template-columns: auto auto; align-items: center; justify-content: start; gap: 4px 9px; }
.user-row span { padding: 2px 6px; color: var(--green); border: 1px solid #175342; font-size: 11px; }
.user-row small { grid-column: 1 / -1; color: var(--ink-soft); }
.user-form { display: grid; align-content: start; gap: 12px; }
.user-form > label { display: grid; gap: 6px; font-size: 12px; }
.user-form input, .user-form select { min-height: 38px; padding: 0 10px; color: var(--ink); border: 1px solid var(--line-strong); background: #080808; }
.user-form fieldset { margin: 0; padding: 12px; border: 1px solid var(--line); }
.user-account-choices { display: grid; max-height: 130px; overflow: auto; gap: 7px; }
.user-form footer { display: flex; justify-content: flex-end; gap: 8px; }

@keyframes login-reveal { from { opacity: 0; transform: translateY(18px); } }

@media (max-width: 760px) {
  .login-page { grid-template-columns: 1fr; }
  .login-rail { display: none; }
  .user-manager-workspace { grid-template-columns: 1fr; }
  .user-form { border-top: 1px solid var(--line); border-left: 0; }
}