/* ================================================================
   OptivMD – Auth Pages  |  Login · Forgot Password · Reset Password
   Primary: #15BECF  |  Fonts: Poppins + Inter
   ================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;600;700;800&family=Inter:wght@400;500;600;700&display=swap');

:root {
  --primary:              #15BECF;
  --primary-dark:         #0fa8ba;
  --primary-darker:       #0a8a99;
  --primary-bg:           #f0fbfc;
  --primary-pale:         #e0f7fa;
  --primary-light-border: #b2ebf2;
  --dark:                 #0d2d40;
  --white:                #ffffff;
  --gray-50:              #f8fafc;
  --gray-100:             #f1f5f9;
  --gray-200:             #e2e8f0;
  --gray-300:             #cbd5e1;
  --gray-400:             #94a3b8;
  --gray-500:             #64748b;
  --gray-700:             #334155;
  --gray-800:             #1e293b;
}

/* ----------------------------------------------------------------
   Full-page centering wrapper
   ---------------------------------------------------------------- */
.cmn-window-container {
  min-height: 100vh;
  background:
    linear-gradient(135deg, rgba(13, 45, 64, 0.88) 0%, rgba(10, 31, 45, 0.82) 100%),
    url('https://images.unsplash.com/photo-1517836357463-d25dfeac3438?w=1600&q=80&auto=format&fit=crop') center/cover no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  font-family: 'Inter', sans-serif;
}

/* ----------------------------------------------------------------
   Card
   ---------------------------------------------------------------- */
.cmn-login-card {
  background: var(--white);
  border-radius: 24px;
  padding: 40px 40px 40px;
  width: 100%;
  max-width: 440px;
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.35);
  position: relative;
  border-top: 3px solid var(--primary);
}


/* ----------------------------------------------------------------
   Logo
   ---------------------------------------------------------------- */
.auth-logo-wrap {
  text-align: center;
  margin-bottom: 28px;
}
.auth-logo {
  height: 48px;
  filter: brightness(0) saturate(100%) invert(52%) sepia(76%) saturate(400%) hue-rotate(148deg) brightness(90%);
  display: inline-block;
}

/* ----------------------------------------------------------------
   Headings
   ---------------------------------------------------------------- */
.auth-heading-block {
  text-align: center;
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--gray-100);
}

.cmn-heading {
  font-family: 'Poppins', sans-serif;
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 8px;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.cmn-heading-accent {
  color: var(--primary);
}

.cmn-sub-heading {
  font-size: 0.875rem;
  color: var(--gray-400);
  line-height: 1.6;
  margin: 0;
}

/* ----------------------------------------------------------------
   Form window — shared across all 3 pages
   ---------------------------------------------------------------- */
.cmn-login-window,
.fp-form,
.rp-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* Override Bootstrap mb-4 spacing inside forms so gap controls it */
.cmn-login-window .mb-4,
.fp-form .mb-4,
.rp-form .mb-4 {
  margin-bottom: 0;
}

/* ----------------------------------------------------------------
   Labels
   ---------------------------------------------------------------- */
.cust-form-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: 6px;
}

/* ----------------------------------------------------------------
   Inputs
   ---------------------------------------------------------------- */
.cmn-login-window .form-control,
.fp-form .form-control,
.rp-form .form-control {
  border: 1.5px solid var(--gray-200);
  border-radius: 10px;
  padding: 11px 14px;
  font-size: 0.9rem;
  color: var(--gray-800);
  background: var(--gray-50);
  transition: border-color 0.2s, box-shadow 0.2s;
  font-family: 'Inter', sans-serif;
}

.cmn-login-window .form-control:focus,
.fp-form .form-control:focus,
.rp-form .form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(21, 190, 207, 0.15);
  background: var(--white);
  outline: none;
}

.cmn-login-window .form-control.is-invalid,
.fp-form .form-control.is-invalid,
.rp-form .form-control.is-invalid {
  border-color: #ef4444;
  box-shadow: none;
}

.cmn-login-window .form-control::placeholder,
.fp-form .form-control::placeholder,
.rp-form .form-control::placeholder {
  color: var(--gray-300);
}

/* ----------------------------------------------------------------
   Password field wrapper + toggle
   ---------------------------------------------------------------- */
.cmn-login-window [style*="position: relative"] {
  position: relative;
}

.password-toggle {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  color: var(--gray-400);
  padding: 4px;
  line-height: 1;
  transition: color 0.2s;
}

.password-toggle:hover { color: var(--primary); }

/* ----------------------------------------------------------------
   Remember me + Forgot password row
   ---------------------------------------------------------------- */
.custom-check .form-check-input {
  width: 16px;
  height: 16px;
  border: 1.5px solid var(--gray-300);
  border-radius: 4px;
  cursor: pointer;
  margin-right: 8px;
  margin-top: 0;
  flex-shrink: 0;
}

.custom-check .form-check-input:checked {
  background-color: var(--primary);
  border-color: var(--primary);
}

.custom-check .form-check-label {
  font-size: 0.84rem;
  color: var(--gray-500);
  cursor: pointer;
}

.fp-link {
  font-size: 0.84rem;
  color: var(--primary-darker);
  font-weight: 600;
  transition: color 0.2s;
}

.fp-link:hover { color: var(--primary); }

/* ----------------------------------------------------------------
   Primary submit button
   ---------------------------------------------------------------- */
.cmn-login-window .btn-primary,
.btn.card-button {
  background: var(--primary) !important;
  border: none !important;
  border-radius: 10px;
  padding: 12px 20px;
  font-size: 0.92rem;
  font-weight: 700;
  font-family: 'Poppins', sans-serif;
  color: var(--white) !important;
  letter-spacing: 0.01em;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  box-shadow: 0 4px 18px rgba(21, 190, 207, 0.35);
  cursor: pointer;
  width: 100%;
  margin-top: 8px;
}

.cmn-login-window .btn-primary:hover,
.btn.card-button:hover {
  background: var(--primary-dark) !important;
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(21, 190, 207, 0.4);
}

/* ----------------------------------------------------------------
   Back to login button (forgot password page)
   ---------------------------------------------------------------- */
.btn-back {
  background: transparent !important;
  border: 1.5px solid var(--gray-200) !important;
  border-radius: 10px;
  padding: 10px 20px;
  font-size: 0.88rem;
  font-weight: 600;
  font-family: 'Poppins', sans-serif;
  color: var(--gray-500) !important;
  margin-top: 10px;
  transition: border-color 0.2s, color 0.2s;
}

.btn-back:hover {
  border-color: var(--primary-light-border) !important;
  color: var(--primary-darker) !important;
}

/* ----------------------------------------------------------------
   Alert messages
   ---------------------------------------------------------------- */
.alert-success {
  background: rgba(21, 190, 207, 0.08);
  border: 1px solid var(--primary-light-border);
  color: var(--primary-darker);
  border-radius: 10px;
  font-size: 0.85rem;
  padding: 10px 14px;
  margin-bottom: 16px;
}

.alert-warning {
  background: #fffbeb;
  border: 1px solid #fde68a;
  color: #92400e;
  border-radius: 10px;
  font-size: 0.82rem;
  padding: 10px 14px;
  margin-bottom: 16px;
}

.alert-danger {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #dc2626;
  border-radius: 10px;
  font-size: 0.85rem;
  padding: 10px 14px;
  margin-bottom: 16px;
}

/* ----------------------------------------------------------------
   RESPONSIVE
   ---------------------------------------------------------------- */

/* Tablet / small screens (≤ 600px) */
@media (max-width: 600px) {
  .cmn-window-container {
    padding: 40px 16px;
    align-items: flex-start;
  }

  .cmn-login-card {
    padding: 32px 24px;
    border-radius: 18px;
    max-width: 100%;
  }

  .auth-logo { height: 38px; }

  .cmn-heading { font-size: 1.45rem; }

  .cmn-sub-heading { font-size: 0.82rem; }

  .auth-heading-block {
    margin-bottom: 22px;
    padding-bottom: 20px;
  }

  .cmn-login-window,
  .fp-form,
  .rp-form { gap: 16px; }

  .cmn-login-window .form-control,
  .fp-form .form-control,
  .rp-form .form-control {
    padding: 10px 12px;
    font-size: 0.88rem;
  }

  .cmn-login-window .btn-primary,
  .btn.card-button { padding: 11px 20px; font-size: 0.88rem; }

  .btn-back { padding: 10px 20px; font-size: 0.84rem; }

  .cust-form-label { font-size: 0.8rem; }
}

/* Small mobile (≤ 380px) */
@media (max-width: 380px) {
  .cmn-login-card { padding: 28px 18px; }
  .cmn-heading { font-size: 1.3rem; }
  .auth-logo { height: 32px; }
}