/* Connexion SEIPowersports — une colonne, sobre */

.login-page,
.login-page *,
.login-page *::before,
.login-page *::after {
  box-sizing: border-box;
}

.login-page {
  --navy: #152a45;
  --navy-light: #1e4a7a;
  --brand: #1e4a7a;
  --accent: #1e4a7a;
  --ink: #0c1220;
  --paper: #ffffff;
  --muted: #64748b;
  --line: rgba(255, 255, 255, 0.12);
  --line-dark: #e2e8f0;
  --ok: #166534;
  --err: #991b1b;
  --info: #1e40af;
  --radius: 16px;
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  margin: 0;
  min-height: 100dvh;
  overflow-x: clip;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.5;
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
}

.login-page__bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 120% 80% at 50% -20%, #2a5285 0%, transparent 55%),
    radial-gradient(ellipse 80% 60% at 100% 50%, rgba(30, 74, 122, 0.35) 0%, transparent 50%),
    linear-gradient(180deg, #1a3354 0%, var(--navy) 40%, #0d1a2d 100%);
}

.login-page__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.35;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
}

.login-page__frame {
  position: relative;
  z-index: 1;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 32px 20px 28px;
}

.login-page__header {
  width: 100%;
  max-width: 400px;
  margin-bottom: 48px;
}

.login-page__logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.125rem;
  letter-spacing: -0.02em;
}

.login-page__logo:hover {
  opacity: 0.92;
}

.login-page__logo-icon {
  flex-shrink: 0;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.25));
}

.login-page__main {
  width: 100%;
  max-width: 400px;
  min-width: 0;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.login-page__title {
  margin: 0 0 10px;
  font-size: clamp(1.625rem, 5vw, 2rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.03em;
  color: #fff;
}

.login-page__tagline {
  margin: 0 0 28px;
  font-size: 0.9375rem;
  color: rgba(255, 255, 255, 0.65);
}

.login-page__alerts {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

.login-page__alert {
  margin: 0;
  padding: 12px 14px;
  border-radius: 10px;
  font-size: 0.875rem;
  line-height: 1.45;
}

.login-page__alert--success {
  background: rgba(22, 101, 52, 0.2);
  color: #bbf7d0;
  border: 1px solid rgba(34, 197, 94, 0.35);
}

.login-page__alert--error {
  background: rgba(153, 27, 27, 0.25);
  color: #fecaca;
  border: 1px solid rgba(248, 113, 113, 0.35);
}

.login-page__alert--info {
  background: rgba(30, 64, 175, 0.25);
  color: #bfdbfe;
  border: 1px solid rgba(96, 165, 250, 0.35);
  word-break: break-word;
}

.login-page__form {
  width: 100%;
  min-width: 0;
}

.login-page__card {
  width: 100%;
  min-width: 0;
  background: rgba(255, 255, 255, 0.88);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  backdrop-filter: blur(20px) saturate(140%);
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: var(--radius);
  padding: 28px 24px 24px;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.9),
    0 24px 48px -12px rgba(0, 0, 0, 0.45);
}

@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .login-page__card { background: var(--paper); }
}

.login-page__card-lead {
  margin: 0 0 20px;
  font-size: 0.9375rem;
  color: var(--muted);
  line-height: 1.5;
}

.login-page__label {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  padding: 12px 14px;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--ink);
  background: #f8fafc;
  border: 1px solid var(--line-dark);
  border-radius: 10px;
  cursor: pointer;
}

.login-page__label:has(input:checked) {
  border-color: var(--brand);
  background: #eef4fb;
}

.login-page__store-choice-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.login-page__store-profile {
  font-weight: 600;
  color: var(--ink);
}

.login-page__store-user {
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--muted);
}

.login-page__input {
  display: block;
  width: 100%;
  max-width: 100%;
  margin: 0 0 16px;
  padding: 12px 14px;
  font: inherit;
  font-size: 1.0625rem;
  color: var(--ink);
  background: #f8fafc;
  border: 1px solid var(--line-dark);
  border-radius: 10px;
  transition: border-color 0.15s, box-shadow 0.15s, background 0.15s;
}

.login-page__input::placeholder {
  color: #94a3b8;
}

.login-page__input:hover {
  border-color: #cbd5e1;
}

.login-page__input:focus {
  outline: none;
  background: #fff;
  border-color: var(--navy-light);
  box-shadow: 0 0 0 3px rgba(30, 74, 122, 0.18);
}

.login-page__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  max-width: 100%;
  padding: 12px 16px;
  font: inherit;
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  background: var(--navy);
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: background 0.15s, transform 0.12s, opacity 0.15s;
}

.login-page__btn:hover:not(:disabled) {
  background: var(--navy-light);
}

.login-page__btn:active:not(:disabled) {
  transform: scale(0.99);
}

.login-page__btn:disabled {
  opacity: 0.7;
  cursor: wait;
}

.login-page__btn.is-loading .login-page__btn-arrow {
  animation: login-spin 0.7s linear infinite;
}

@keyframes login-spin {
  to {
    transform: rotate(360deg);
  }
}

.login-page__access {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid #f1f5f9;
  text-align: center;
  font-size: 0.8125rem;
  color: var(--muted);
}

.login-page__access p {
  margin: 0 0 8px;
}

.login-page__access-link {
  color: var(--accent);
  font-weight: 600;
  word-break: break-all;
}

.login-page__fine {
  margin: 16px 0 0;
  padding-top: 16px;
  border-top: 1px solid #f1f5f9;
  font-size: 0.75rem;
  color: var(--muted);
  text-align: center;
  letter-spacing: 0.01em;
}

.login-page__dev {
  margin-top: 16px;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.08);
  -webkit-backdrop-filter: blur(12px) saturate(120%);
  backdrop-filter: blur(12px) saturate(120%);
  border: 1px solid var(--line);
  border-radius: 10px;
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.85);
}

.login-page__dev span {
  display: block;
  font-weight: 600;
  margin-bottom: 4px;
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  opacity: 0.7;
}

.login-page__dev a {
  color: #93c5fd;
  word-break: break-all;
}

.login-page__demo {
  margin-top: 20px;
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.55);
}

.login-page__demo summary {
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.login-page__demo summary::-webkit-details-marker {
  display: none;
}

.login-page__demo summary::before {
  content: "+ ";
  font-weight: 600;
}

.login-page__demo[open] summary::before {
  content: "− ";
}

.login-page__demo ul {
  margin: 10px 0 0;
  padding: 0;
  list-style: none;
}

.login-page__demo li + li {
  margin-top: 6px;
}

.login-page__demo button {
  width: 100%;
  max-width: 100%;
  padding: 8px 12px;
  overflow-wrap: anywhere;
  font: inherit;
  font-size: 0.8125rem;
  text-align: left;
  color: rgba(255, 255, 255, 0.9);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--line);
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.12s, border-color 0.12s;
}

.login-page__demo button:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.22);
}

.login-page__footer {
  width: 100%;
  max-width: 400px;
  margin-top: 40px;
  text-align: center;
}

.login-page__footer p {
  margin: 0 0 8px;
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.45);
  line-height: 1.5;
}

.login-page__footer small {
  font-size: 0.75rem;
  opacity: 0.85;
}

:focus-visible {
  outline: 2px solid #60a5fa;
  outline-offset: 2px;
}

@media (min-width: 520px) {
  .login-page__frame {
    padding-top: 56px;
  }

  .login-page__card {
    padding: 32px 28px 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .login-page__btn,
  .login-page__input {
    transition: none;
  }

  .login-page__btn.is-loading .login-page__btn-arrow {
    animation: none;
  }
}