/* UCSB Caliber Keycloak Theme
   Targets the legacy keycloak parent theme wrappers (html.login-pf, .login-pf-page, .card-pf). */

:root {
  --ucsb-navy: #003660;
  --aurora-blue: #0080ff;
  --aurora-purple: #bf00ff;
  --ink: #0f172a;
  --muted: #64748b;
  --line: rgba(226, 232, 240, 0.95);
  --card: rgba(255, 255, 255, 0.78);
}

/* Hard override to kill legacy Keycloak starburst background everywhere. */
html.login-pf,
html.login-pf body,
.login-pf,
.login-pf body,
.login-pf-page {
  background: #ffffff !important;
  background-image: none !important;
  background-repeat: no-repeat !important;
  background-attachment: scroll !important;
}

/* Key fix: the base Keycloak theme sets background on .login-pf body (html has login-pf class). */
.login-pf {
  min-height: 100%;
  background: #ffffff !important;
}

.login-pf body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  background: #ffffff !important;
  background-repeat: no-repeat !important;
  background-attachment: scroll !important;
}

.login-pf .container {
  padding-top: 0;
}

.login-pf-page {
  min-height: 100vh;
  padding: 36px 16px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

#kc-header {
  color: inherit;
}

#kc-header-wrapper {
  font-size: 0;
  line-height: 0;
  letter-spacing: normal;
  text-transform: none;
  padding: 0 0 16px;
  text-align: center;
}

#kc-header-wrapper::before {
  content: "UCSB Caliber";
  font-size: clamp(1.7rem, 4vw, 2.2rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--ucsb-navy);
}

.login-pf-page .card-pf {
  width: min(760px, 96vw);
  margin: 0 auto;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: 0 16px 42px rgba(15, 23, 42, 0.12);
  backdrop-filter: blur(6px);
  padding: 1.4rem 1.5rem 0.9rem;
}

#kc-content {
  width: 100%;
}

#kc-content-wrapper,
#kc-form-wrapper {
  margin-top: 0;
}

#kc-page-title {
  margin: 0 0 1rem;
  color: var(--ink);
  font-size: clamp(1.35rem, 2.5vw, 1.7rem);
  font-weight: 700;
  letter-spacing: -0.01em;
  text-align: center;
}

.login-pf .pf-c-form__label,
.login-pf .pf-c-form__label-text {
  color: #334155;
  font-size: 0.95rem;
  font-weight: 600;
}

.login-pf input.pf-c-form-control,
.login-pf .pf-c-form-control {
  height: 48px;
  border: 1px solid #dbe7f5 !important;
  border-radius: 12px !important;
  background: rgba(255, 255, 255, 0.88) !important;
  box-shadow: none !important;
  padding: 0.55rem 0.8rem;
}

.login-pf input.pf-c-form-control:focus,
.login-pf .pf-c-form-control:focus {
  border-color: #8ab8ff !important;
  box-shadow: 0 0 0 3px rgba(0, 128, 255, 0.18) !important;
  background: #ffffff !important;
}

.login-pf .pf-c-input-group {
  position: relative;
  display: block;
  border-radius: 12px;
  overflow: visible;
}

.login-pf .pf-c-input-group .pf-c-form-control {
  border-radius: 12px !important;
  padding-right: 2.6rem !important;
}

.login-pf .pf-c-input-group .pf-c-button.pf-m-control {
  position: absolute;
  top: 50%;
  right: 0.45rem;
  transform: translateY(-50%);
  width: 2rem;
  height: 2rem;
  border: 0 !important;
  border-radius: 999px !important;
  background: transparent !important;
  color: #1d4ed8;
  box-shadow: none !important;
  text-decoration: none !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  z-index: 2;
}

.login-pf button[aria-label="Show password"],
.login-pf button[aria-label="Hide password"] {
  border: 0 !important;
  border-radius: 999px !important;
  background: transparent !important;
  text-decoration: none !important;
  outline: none !important;
}

.login-pf button[aria-label="Show password"] i,
.login-pf button[aria-label="Hide password"] i {
  text-decoration: none !important;
  font-size: 1.05rem;
  transition: transform 0.08s ease, color 0.08s ease;
}

.login-pf .pf-c-input-group .pf-c-button.pf-m-control:hover,
.login-pf .pf-c-input-group .pf-c-button.pf-m-control:focus {
  background: transparent !important;
  color: #1e40af;
  box-shadow: none !important;
  text-decoration: none !important;
}

.login-pf .pf-c-input-group .pf-c-button.pf-m-control:active {
  transform: translateY(-50%) scale(0.9);
  color: #1e3a8a;
  text-decoration: none !important;
}

.login-pf .pf-c-input-group .pf-c-button.pf-m-control:active i {
  transform: scale(1.08);
  text-decoration: none !important;
}

/* Apply to register/new-user flows too (they also use data-password-toggle). */
.login-pf button[data-password-toggle],
.login-pf button[data-password-toggle]:hover,
.login-pf button[data-password-toggle]:focus,
.login-pf button[data-password-toggle]:active {
  border: 0 !important;
  outline: none !important;
  box-shadow: none !important;
  background: transparent !important;
  text-decoration: none !important;
}

.login-pf button[data-password-toggle] i,
.login-pf button[data-password-toggle]:hover i,
.login-pf button[data-password-toggle]:focus i,
.login-pf button[data-password-toggle]:active i {
  text-decoration: none !important;
}

.login-pf-settings {
  margin-top: 0.25rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
}

#kc-form-options .checkbox {
  margin-top: 0;
  margin-bottom: 0;
  color: #475569;
}

#kc-form-options .checkbox label {
  font-weight: 500;
}

.login-pf-settings > div:last-child {
  margin-left: auto;
}

.login-pf a {
  color: #1d4ed8;
}

.login-pf a:hover {
  color: #1e40af;
}

#kc-form-buttons {
  margin-top: 0.35rem;
}

#kc-login,
#kc-register,
#kc-form-buttons input[type="submit"].pf-m-primary,
#kc-form-buttons button[type="submit"].pf-m-primary {
  border: 0;
  border-radius: 12px;
  height: 46px;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  background: linear-gradient(110deg, var(--aurora-blue), var(--aurora-purple));
  box-shadow: 0 12px 24px rgba(0, 128, 255, 0.24);
  color: #ffffff !important;
}

#kc-login:hover,
#kc-login:focus,
#kc-register:hover,
#kc-register:focus,
#kc-form-buttons input[type="submit"].pf-m-primary:hover,
#kc-form-buttons input[type="submit"].pf-m-primary:focus,
#kc-form-buttons button[type="submit"].pf-m-primary:hover,
#kc-form-buttons button[type="submit"].pf-m-primary:focus {
  filter: brightness(0.97);
  color: #ffffff !important;
}

#kc-login:active,
#kc-login:focus:active,
#kc-login:visited,
#kc-register:active,
#kc-register:focus:active,
#kc-register:visited,
#kc-form-buttons input[type="submit"].pf-m-primary:active,
#kc-form-buttons button[type="submit"].pf-m-primary:active {
  color: #ffffff !important;
}

#kc-info {
  margin: 1.15rem -1.5rem -0.9rem;
  border-top: 1px solid var(--line);
}

#kc-info-wrapper {
  background: transparent;
  padding: 0.95rem 1.5rem;
  font-size: 0.95rem;
  text-align: center;
  color: #475569;
}

@media (max-width: 640px) {
  .login-pf-page {
    padding: 20px 10px;
  }

  .login-pf-page .card-pf {
    width: min(760px, 98vw);
    border-radius: 14px;
    padding: 1.1rem 0.95rem 0.8rem;
  }

  #kc-info {
    margin-left: -0.95rem;
    margin-right: -0.95rem;
  }

  #kc-info-wrapper {
    padding-left: 0.95rem;
    padding-right: 0.95rem;
  }
}

/* Social / Identity Provider login buttons (e.g. GitHub) */
#kc-social-providers {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}

/* Production login is GitHub-only. Keycloak still issues the OIDC tokens. */
#kc-form,
#kc-registration-container,
#kc-info {
  display: none !important;
}

#kc-social-providers .kc-social-section-text {
  display: none;
  text-align: center;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 0.8rem;
}

#kc-social-providers .kc-social-provider-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  height: 46px;
  border: 1px solid #d1d9e0;
  border-radius: 12px;
  background: #24292f;
  color: #ffffff;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.15s ease, box-shadow 0.15s ease;
}

#kc-social-providers .kc-social-provider-link span {
  display: none;
}

#kc-social-providers .kc-social-provider-link::after {
  content: "Sign in with GitHub";
}

#kc-social-providers .kc-social-provider-link:hover {
  background: #1b1f23;
  box-shadow: 0 4px 12px rgba(36, 41, 47, 0.25);
}

#kc-social-providers .kc-social-provider-link:active {
  background: #0d1117;
}