/*
 |--------------------------------------------------------------
 |  Bonfire Auth Theme (AdminLTE-style)
 |  Matches admin.css layout, includes dark-mode variants
 |--------------------------------------------------------------
*/

:root {
  --bf-font-family: "Source Sans 3", system-ui, -apple-system, "Segoe UI",
    Roboto, "Helvetica Neue", Arial, sans-serif;
  --bf-body-bg: #f4f6f9;
  --bf-body-color: #212529;
  --bf-border-color: #dee2e6;
  --bf-card-radius: 0.375rem;
  --bf-primary: #0d6efd;
  --bf-secondary: #6c757d;
  --bf-success: #198754;
  --bf-warning: #ffc107;
  --bf-danger: #dc3545;
  --bf-info: #0dcaf0;
}

/* ===========================================================
   Base layout and typography
   =========================================================== */

html, body {
  height: 100%;
  font-family: var(--bf-font-family);
  background-color: var(--bf-body-bg);
  color: var(--bf-body-color);
  font-size: 0.9375rem;
  line-height: 1.5;
  overflow-y: auto;
}

/* Centered auth container */
.auth-container {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 1.5rem;
}

/* Auth card box */
.auth-card {
  background: #fff;
  border: 1px solid var(--bf-border-color);
  border-radius: var(--bf-card-radius);
  box-shadow: 0 0.25rem 0.5rem rgba(0,0,0,0.075);
  max-width: 420px;
  width: 100%;
  padding: 2rem;
}

.auth-card h1, .auth-card h2, .auth-card h3 {
  font-weight: 600;
  color: #343a40;
  margin-bottom: 1rem;
}

.auth-card .form-control {
  border-radius: 0.25rem;
  border-color: var(--bf-border-color);
  font-size: 0.9375rem;
  padding: 0.5rem 0.75rem;
}

.auth-card .btn {
  border-radius: 0.25rem;
  font-weight: 500;
  padding: 0.5rem 1.25rem;
}

/* ===========================================================
   Alerts
   =========================================================== */

#alerts-wrapper {
  position: fixed;
  top: 1.5rem;
  right: 1.5rem;
  min-width: 22rem;
  z-index: 1050;
}

#alerts-wrapper .alert {
  background-color: #fff;
  border: 1px solid var(--bf-border-color);
  border-left-width: 4px;
  border-radius: var(--bf-card-radius);
  box-shadow: 0 0.125rem 0.25rem rgba(0,0,0,0.075);
  margin-bottom: 0.75rem;
  padding: 0.75rem 1rem;
  color: #212529;
}

#alerts-wrapper .alert-info { border-left-color: var(--bf-info); }
#alerts-wrapper .alert-success { border-left-color: var(--bf-success); }
#alerts-wrapper .alert-warning { border-left-color: var(--bf-warning); }
#alerts-wrapper .alert-danger { border-left-color: var(--bf-danger); }

/* ===========================================================
   Password strength meter
   =========================================================== */

#pass-meter {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.25rem;
  margin-top: 0.5rem;
}

#pass-meter .segment {
  height: 8px;
  width: 28px;
  background: #e9ecef;
  border-radius: 2px;
  border: 1px solid #dee2e6;
  transition: background-color 0.2s ease-in-out;
}

#pass-meter.good .segment { background-color: var(--bf-success); border-color: var(--bf-success); }
#pass-meter.warn .segment { background-color: var(--bf-warning); border-color: var(--bf-warning); }
#pass-meter.bad .segment { background-color: var(--bf-danger); border-color: var(--bf-danger); }

#pass-suggestions {
  text-align: center;
  color: #6c757d;
  font-size: 0.85rem;
  margin-top: 0.5rem;
  min-height: 2rem;
}

/* Password match icons */
.pass-match-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
}

.pass-match, .pass-not-match {
  font-size: 1.25rem;
  font-weight: 600;
}

.pass-match { color: var(--bf-success); }
.pass-not-match { color: var(--bf-danger); }

/* Eye icon inside inputs */
.pass-eye-parent {
  position: relative;
}

.pass-eye {
  position: absolute;
  top: 50%;
  right: 0.75rem;
  transform: translateY(-50%);
  color: #6c757d;
  cursor: pointer;
  font-size: 1rem;
}

/* ===========================================================
   Text colors
   =========================================================== */

.text-info { color: var(--bf-info) !important; }
.text-success { color: var(--bf-success) !important; }
.text-warning { color: var(--bf-warning) !important; }
.text-danger { color: var(--bf-danger) !important; }

/* ===========================================================
   Buttons
   =========================================================== */

.btn-primary {
  background-color: var(--bf-primary);
  border-color: var(--bf-primary);
  color: #fff;
}
.btn-primary:hover {
  background-color: #0b5ed7;
  border-color: #0a58ca;
}

.btn-secondary {
  background-color: var(--bf-secondary);
  border-color: var(--bf-secondary);
  color: #fff;
}
.btn-secondary:hover {
  background-color: #5c636a;
  border-color: #565e64;
}

/* ===========================================================
   Dark mode
   =========================================================== */

body.dark-mode {
  background-color: #181a1d;
  color: #e9ecef;
}

body.dark-mode .auth-card {
  background-color: #2d3035;
  border-color: #3f4349;
  color: #e9ecef;
  box-shadow: 0 0.25rem 0.5rem rgba(255,255,255,0.05);
}

body.dark-mode .form-control {
  background-color: #212529;
  border-color: #495057;
  color: #e9ecef;
}

body.dark-mode .form-control::placeholder {
  color: #adb5bd;
}

body.dark-mode .btn-primary {
  background-color: #0a58ca;
  border-color: #0a58ca;
}

body.dark-mode #alerts-wrapper .alert {
  background-color: #2d3035;
  border-color: #3f4349;
  color: #e9ecef;
}

body.dark-mode #pass-meter .segment {
  background: #3f4349;
  border-color: #3f4349;
}

body.dark-mode #pass-suggestions {
  color: #adb5bd;
}

/* ===========================================================
   Unsplash Background Component (unsplash.php)
   =========================================================== */

.unsplash-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: 0;
}

.unsplash-bg p {
  /*position: absolute;*/
  bottom: 0.5rem;
  right: 1rem;
  font-size: 0.75rem;
  color: #fff;
  mix-blend-mode: difference;
}

.unsplash-bg p a {
  color: #fff;
  text-decoration: underline;
}

body.dark-mode .unsplash-bg {
  filter: brightness(0.8);
}

/* ===========================================================
   Auth Card Component (auth-card.php)
   =========================================================== */

.auth-card .card {
  background-color: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--bf-border-color);
  border-radius: var(--bf-card-radius);
  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.1);
  padding: 2rem;
}

/* Dark mode variant */
body.dark-mode .auth-card .card {
  background-color: rgba(45, 48, 53, 0.92);
  border-color: #3f4349;
  color: #e9ecef;
}

.unsplash-bg {
  position: fixed;         /* fill screen behind content */
  inset: 0;
  z-index: 0;              /* sits below navbar and content */
  top: 46px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}