/* CST Identity (Keycloak-Login-Theme) – passend zum Lab "Leitsystem". */

@font-face { font-family: "Barlow"; font-weight: 400; font-display: swap; src: url("../fonts/barlow-400.woff2") format("woff2") }
@font-face { font-family: "Barlow"; font-weight: 500; font-display: swap; src: url("../fonts/barlow-500.woff2") format("woff2") }
@font-face { font-family: "Barlow"; font-weight: 600; font-display: swap; src: url("../fonts/barlow-600.woff2") format("woff2") }
@font-face { font-family: "Barlow Semi Condensed"; font-weight: 600; font-display: swap; src: url("../fonts/barlowsc-600.woff2") format("woff2") }
@font-face { font-family: "Barlow Semi Condensed"; font-weight: 700; font-display: swap; src: url("../fonts/barlowsc-700.woff2") format("woff2") }
@font-face { font-family: "JetBrains Mono"; font-weight: 400; font-display: swap; src: url("../fonts/jbmono-400.woff2") format("woff2") }
@font-face { font-family: "JetBrains Mono"; font-weight: 600; font-display: swap; src: url("../fonts/jbmono-600.woff2") format("woff2") }

:root {
  --bg: #f2f4f5; --surface: #ffffff; --ink: #0f1316; --muted: #4b555d; --line: #cdd3d8;
  --plate: #14191d; --plate-ink: #ffffff; --accent: #0064b0; --accent-ink: #ffffff;
  --ok: #1a7a3a; --ok-bg: #e7f4ec; --bad: #d22a1f; --bad-bg: #fbeae9; --warn: #9a6b00; --warn-bg: #fdf3dd;
  --display: "Barlow Semi Condensed", "Barlow", system-ui, sans-serif;
  --body: "Barlow", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace; --r: 4px;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #0e1215; --surface: #171d22; --ink: #eef2f4; --muted: #a0abb3; --line: #2c363d;
    --plate: #0b0f12; --plate-ink: #eef2f4; --accent: #3d9bff; --accent-ink: #06121e;
    --ok: #4cc276; --ok-bg: #0f2418; --bad: #ff5f52; --bad-bg: #2a1210; --warn: #e3b341; --warn-bg: #241c08;
    color-scheme: dark; }
}
* { box-sizing: border-box }
body.kc { margin: 0; background: var(--bg); color: var(--ink); font: 400 17px/1.55 var(--body); -webkit-font-smoothing: antialiased; min-height: 100vh }
.kc-strip { height: 44px; display: flex; align-items: center; padding: 0 clamp(16px, 4vw, 44px); font: 500 13px/1 var(--mono); color: var(--plate-ink); background: var(--plate) }
.kc-body { display: grid; justify-items: center; align-content: start; gap: 16px; padding: clamp(40px, 8vh, 80px) 16px }
.kc-card { width: 100%; max-width: 480px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: clamp(24px, 4vw, 38px); display: grid; gap: 20px }
.kc-id { display: flex; gap: 12px; align-items: center; font: 700 19px/1 var(--display) }
.kc-id .mark { width: 34px; height: 34px; border-radius: calc(var(--r) * .8); background: var(--plate); color: var(--plate-ink); display: grid; place-items: center; font: 700 12px/1 var(--mono) }
.kc-head h1 { margin: 0; font: 700 28px/1.15 var(--display); letter-spacing: -0.01em; text-wrap: balance }
.kc-hint { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.5 }
.kc-field { display: grid; gap: 8px }
.kc-field label { font-weight: 600; font-size: 15px }
.kc-field input { height: 50px; border: 1.5px solid var(--line); border-radius: var(--r); background: var(--bg); padding: 0 14px; font: 500 17px/1 var(--body); color: var(--ink) }
.kc-field input:focus-visible { outline: 0; border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 24%, transparent) }
.kc-field-error { color: var(--bad); font-size: 14px; font-weight: 600 }
.kc-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font: 600 18px/1 var(--display); padding: 14px 22px; border-radius: var(--r); border: 1.5px solid var(--line); background: var(--surface); color: var(--ink); text-decoration: none; cursor: pointer; transition: transform 140ms cubic-bezier(.23,1,.32,1), filter 160ms ease }
.kc-btn:hover { border-color: var(--ink) }
.kc-btn:active { transform: scale(.97) }
.kc-btn.primary { background: var(--accent); color: var(--accent-ink); border-color: transparent }
.kc-btn.primary:hover { filter: brightness(1.06); border-color: transparent }
.kc-btn.block { width: 100% }
.kc-alert { padding: 12px 14px; border-radius: var(--r); font-size: 15px; border: 1px solid color-mix(in srgb, var(--accent) 45%, var(--line)); background: color-mix(in srgb, var(--accent) 8%, transparent) }
.kc-alert.error { border-color: color-mix(in srgb, var(--bad) 55%, var(--line)); background: var(--bad-bg); color: var(--bad) }
.kc-alert.warning { border-color: color-mix(in srgb, var(--warn) 55%, var(--line)); background: var(--warn-bg) }
.kc-alert.success { border-color: color-mix(in srgb, var(--ok) 55%, var(--line)); background: var(--ok-bg); color: var(--ok) }
.kc-scopes { list-style: none; margin: 0; padding: 0; border: 1px solid var(--line); border-radius: var(--r) }
.kc-scopes li { display: flex; gap: 12px; align-items: center; padding: 14px 16px; border-top: 1px solid var(--line) }
.kc-scopes li:first-child { border-top: 0 }
.kc-scope-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--accent); flex: none }
.kc-scope-text { font-size: 16px; font-weight: 500 }
.kc-oauth-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 12px }
.kc-oauth-actions .kc-btn { width: 100% }
.kc-info { font-size: 15px; color: var(--muted) }
.kc-foot-note { margin: 0; font-size: 13.5px; color: var(--muted); text-align: center }
.kc-foot-note code { font-family: var(--mono); font-size: 13px; background: color-mix(in srgb, var(--ink) 7%, transparent); padding: 2px 6px; border-radius: 4px; color: var(--ink) }
@media (max-width: 460px) { .kc-oauth-actions { grid-template-columns: 1fr } }