/* Page de connexion Djiguya / DNDS */
:root {
  --login-primary: #0d9488;
  --login-primary-dark: #0f766e;
  --login-primary-deep: #115e59;
  --login-accent: #f59e0b;
  --login-text: #0f172a;
  --login-muted: #64748b;
  --login-border: #e2e8f0;
  --login-bg: #f8fafc;
  --login-panel: #ffffff;
  --login-radius: 0.75rem;
  --login-shadow: 0 10px 40px rgba(15, 23, 42, 0.12);
  --login-font: "Plus Jakarta Sans", system-ui, sans-serif;
}

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

html,
body {
  margin: 0;
  min-height: 100%;
}

body.login-page {
  font-family: var(--login-font);
  color: var(--login-text);
  background: var(--login-bg);
  -webkit-font-smoothing: antialiased;
}

.login-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
}

/* Panneau visuel */
.login-visual {
  position: relative;
  overflow: hidden;
  color: #fff;
  min-height: 100vh;
}

.login-visual-media {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transform: scale(1.04);
  animation: login-kenburns 18s ease-in-out infinite alternate;
  transition: opacity 0.6s ease;
}

/* Anciennes images de fond (jour / nuit) */
.login-visual-media--jour {
  background-image: url("https://hdqwalls.com/download/camel-leaders-silhouette-bz-1920x1080.jpg");
}

.login-visual-media--nuit {
  background-image: url("https://images.hdqwalls.com/download/camel-sahara-desert-minimal-5k-ml-1920x1080.jpg");
}

.login-visual-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(160deg, rgba(15, 118, 110, 0.88) 0%, rgba(15, 23, 42, 0.72) 55%, rgba(15, 23, 42, 0.85) 100%);
}

.login-visual-content {
  position: relative;
  z-index: 1;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 3rem;
  max-width: 34rem;
  animation: login-fade-up 0.7s ease both;
}

.login-armoirie {
  width: 72px;
  height: auto;
  margin-bottom: 1.25rem;
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.25));
}

.login-brand-kicker {
  margin: 0 0 0.35rem;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.85;
  font-weight: 600;
}

.login-brand-title {
  margin: 0 0 0.75rem;
  font-size: clamp(2.6rem, 5vw, 3.6rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.05;
}

.login-brand-sub {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.55;
  opacity: 0.92;
  font-weight: 500;
  max-width: 28rem;
}

.login-flag {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  display: flex;
  z-index: 2;
}

.login-flag span {
  flex: 1;
}

.flag-g { background: #14b053; }
.flag-y { background: #fcd116; }
.flag-r { background: #ce1126; }

/* Panneau formulaire */
.login-panel {
  display: flex;
  flex-direction: column;
  background: var(--login-panel);
  min-height: 100vh;
  animation: login-fade-in 0.55s ease both;
}

.login-panel-top {
  padding: 1.25rem 1.75rem;
  display: flex;
  justify-content: flex-end;
}

.login-home {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--login-muted);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  transition: color 0.2s ease, background 0.2s ease;
}

.login-home:hover {
  color: var(--login-primary-dark);
  background: rgba(13, 148, 136, 0.08);
}

.login-panel-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 1rem 2.5rem 2rem;
  max-width: 28rem;
  width: 100%;
  margin: 0 auto;
}

.login-intro {
  margin-bottom: 1.75rem;
  animation: login-fade-up 0.65s ease 0.08s both;
}

.login-intro-logo {
  width: 40px;
  height: 40px;
  margin-bottom: 1rem;
}

.login-intro h2 {
  margin: 0 0 0.35rem;
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.login-intro p {
  margin: 0;
  color: var(--login-muted);
  font-size: 0.95rem;
}

.login-alert {
  display: flex;
  gap: 0.65rem;
  align-items: flex-start;
  padding: 0.85rem 1rem;
  border-radius: var(--login-radius);
  background: #fef2f2;
  color: #b91c1c;
  border: 1px solid #fecaca;
  font-size: 0.9rem;
  margin-bottom: 1.25rem;
  animation: login-fade-up 0.45s ease both;
}

.login-alert-info {
  background: #f0fdfa;
  color: var(--login-primary-deep);
  border-color: #99f6e4;
}

.login-alert i {
  margin-top: 0.15rem;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  animation: login-fade-up 0.65s ease 0.15s both;
}

.login-field label {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--login-muted);
  margin-bottom: 0.45rem;
}

.login-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.login-input-wrap > i {
  position: absolute;
  left: 0.95rem;
  color: var(--login-muted);
  font-size: 0.9rem;
  pointer-events: none;
}

.login-input {
  width: 100%;
  border: 1px solid var(--login-border);
  background: #fff;
  border-radius: var(--login-radius);
  padding: 0.85rem 2.75rem 0.85rem 2.55rem;
  font: inherit;
  font-size: 1rem;
  color: var(--login-text);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

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

.login-input:focus {
  outline: none;
  border-color: var(--login-primary);
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.18);
}

.login-toggle-pw {
  position: absolute;
  right: 0.35rem;
  border: 0;
  background: transparent;
  color: var(--login-muted);
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 0.5rem;
  cursor: pointer;
}

.login-toggle-pw:hover {
  color: var(--login-primary-dark);
  background: rgba(13, 148, 136, 0.08);
}

.login-submit {
  margin-top: 0.35rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  width: 100%;
  border: 0;
  border-radius: var(--login-radius);
  background: linear-gradient(135deg, var(--login-primary) 0%, var(--login-primary-dark) 100%);
  color: #fff;
  font: inherit;
  font-weight: 700;
  font-size: 1rem;
  padding: 0.95rem 1.25rem;
  cursor: pointer;
  box-shadow: 0 8px 20px rgba(13, 148, 136, 0.28);
  transition: transform 0.15s ease, box-shadow 0.2s ease, filter 0.2s ease;
}

.login-submit:hover {
  filter: brightness(1.05);
  box-shadow: 0 10px 24px rgba(13, 148, 136, 0.35);
}

.login-submit:active {
  transform: translateY(1px);
}

.login-submit i {
  transition: transform 0.2s ease;
}

.login-submit:hover i {
  transform: translateX(3px);
}

.login-help {
  margin: 1.5rem 0 0;
  font-size: 0.85rem;
  color: var(--login-muted);
  line-height: 1.45;
}

.login-panel-foot {
  padding: 1rem 1.75rem 1.35rem;
  color: var(--login-muted);
  font-size: 0.78rem;
  text-align: center;
  border-top: 1px solid var(--login-border);
}

@keyframes login-kenburns {
  from { transform: scale(1.02); }
  to { transform: scale(1.08); }
}

@keyframes login-fade-up {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes login-fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@media (max-width: 960px) {
  .login-shell {
    grid-template-columns: 1fr;
  }

  .login-visual {
    min-height: 38vh;
  }

  .login-visual-content {
    padding: 1.5rem 1.5rem 1.75rem;
    justify-content: flex-end;
  }

  .login-brand-title {
    font-size: 2.2rem;
  }

  .login-brand-sub {
    font-size: 0.95rem;
  }

  .login-armoirie {
    width: 52px;
    margin-bottom: 0.75rem;
  }

  .login-panel {
    min-height: auto;
  }

  .login-panel-body {
    padding: 1.5rem 1.25rem 2rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .login-visual-media,
  .login-visual-content,
  .login-panel,
  .login-intro,
  .login-form,
  .login-alert,
  .login-submit i {
    animation: none !important;
    transition: none !important;
  }
}