/*
 * Clust admin branding: logo PNG is tuned for contrast on light Jazzmin/Flatly chrome.
 * AdminLTE/Jazzmin sometimes fades .brand-image; login uses the same asset.
 */

/* Never fade the mark — inline opacity was removed from templates; reinforce here */
.sidebar-brand .brand-link .brand-image,
.app-header .brand-link .brand-image,
.login-page .login-logo img,
.login-box .login-logo img,
.login-card-body .login-logo img {
  opacity: 1 !important;
}

/*
 * Light-gray strokes on light sidebar/nav backgrounds: darken slightly so arcs read clearly.
 * If you replace the asset with a full-color or dark logo, reduce/remove these filters.
 */
html:not([data-bs-theme="dark"]) .sidebar-brand .brand-image {
  filter: contrast(1.35) brightness(0.52);
}

html:not([data-bs-theme="dark"]) .app-header.navbar-light .brand-link .brand-image {
  filter: contrast(1.35) brightness(0.48);
}

html[data-bs-theme="dark"] .sidebar-brand .brand-image,
html[data-bs-theme="dark"] #jazzy-navbar .brand-image {
  filter: contrast(1.1) brightness(1.2);
}

.login-page .login-logo img,
.login-box .login-logo img,
.login-card-body .login-logo img {
  filter: contrast(1.35) brightness(0.48);
}

.sidebar-brand .brand-link {
  display: flex !important;
  align-items: center;
  gap: 0.65rem;
}

/* Light chrome only — do not force on dark color scheme */
html:not([data-bs-theme="dark"]) .sidebar-brand {
  padding: 0.9rem 0.85rem;
  background: linear-gradient(145deg, #ffffff 0%, #f3f8fc 55%, #ecf4fa 100%);
  border-bottom: 2px solid rgba(26, 74, 110, 0.12);
  box-shadow: 0 4px 14px rgba(15, 39, 68, 0.04);
}

html:not([data-bs-theme="dark"]) .sidebar-brand .brand-text {
  font-weight: 600 !important;
  color: #1a2f45 !important;
  letter-spacing: -0.02em;
}

/* Top navbar — Clust header (login page has no #jazzy-navbar) */
html:not([data-bs-theme="dark"]) #jazzy-navbar.app-header.navbar {
  border-bottom: none !important;
  box-shadow: 0 2px 12px rgba(15, 39, 68, 0.06);
  background-color: #f5f9fc !important;
  background-image:
    linear-gradient(180deg, #ffffff 0%, #f5f9fc 100%),
    linear-gradient(90deg, #1a4a6e 0%, #2d8fbf 55%, #5eb8e0 100%) !important;
  background-size:
    100% calc(100% - 3px),
    100% 3px !important;
  background-position:
    top left,
    bottom left !important;
  background-repeat: no-repeat !important;
}

html:not([data-bs-theme="dark"]) #jazzy-navbar.app-header .navbar-nav .nav-link {
  color: rgba(26, 47, 69, 0.88);
}

html:not([data-bs-theme="dark"]) #jazzy-navbar.app-header .navbar-nav .nav-link:hover {
  color: #1a4a6e;
}

/* Dark color scheme — match main content; keep Clust accent stripe */
html[data-bs-theme="dark"] #jazzy-navbar.app-header.navbar {
  border-bottom: none !important;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.35);
  background-color: var(--bs-body-bg) !important;
  background-image: linear-gradient(90deg, #1a4a6e 0%, #2d8fbf 55%, #5eb8e0 100%) !important;
  background-size: 100% 3px !important;
  background-position: bottom left !important;
  background-repeat: no-repeat !important;
}

html[data-bs-theme="dark"] #jazzy-navbar.app-header .navbar-nav .nav-link {
  color: var(--bs-body-color);
}

html[data-bs-theme="dark"] #jazzy-navbar.app-header .navbar-nav .nav-link:hover {
  color: var(--bs-emphasis-color);
}

html[data-bs-theme="dark"] #jazzy-sidebar.app-sidebar {
  background-color: var(--bs-body-bg) !important;
  border-right: 1px solid var(--bs-border-color);
}

html[data-bs-theme="dark"] .sidebar-brand {
  padding: 0.9rem 0.85rem;
  background: linear-gradient(
    145deg,
    var(--bs-secondary-bg) 0%,
    var(--bs-body-bg) 100%
  );
  border-bottom: 1px solid var(--bs-border-color);
  box-shadow: none;
}

html[data-bs-theme="dark"] .sidebar-brand .brand-text {
  font-weight: 600 !important;
  color: var(--bs-emphasis-color) !important;
  letter-spacing: -0.02em;
}

/* Right-side header icon buttons (theme, account, …) — flat tiles with gap */
#jazzy-navbar .navbar-nav.ms-auto {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.5rem;
}

#jazzy-navbar .navbar-nav.ms-auto > .nav-item + .nav-item {
  margin-left: 0.5rem;
}

#jazzy-navbar .navbar-nav.ms-auto > .nav-item > .nav-link.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  border-radius: 0.45rem;
  border: 1px solid transparent;
  background: transparent;
  box-shadow: none;
}

html:not([data-bs-theme="dark"]) #jazzy-navbar .navbar-nav.ms-auto > .nav-item > .nav-link.btn {
  border-color: rgba(26, 58, 92, 0.14);
  background: rgba(255, 255, 255, 0.72);
}

html:not([data-bs-theme="dark"]) #jazzy-navbar .navbar-nav.ms-auto > .nav-item > .nav-link.btn:hover,
html:not([data-bs-theme="dark"]) #jazzy-navbar .navbar-nav.ms-auto > .nav-item > .nav-link.btn:focus {
  background: #fff;
  border-color: rgba(26, 74, 110, 0.24);
  color: #1a4a6e;
}

html[data-bs-theme="dark"] #jazzy-navbar .navbar-nav.ms-auto > .nav-item > .nav-link.btn {
  border-color: var(--bs-border-color);
  background: var(--bs-secondary-bg);
}

html[data-bs-theme="dark"] #jazzy-navbar .navbar-nav.ms-auto > .nav-item > .nav-link.btn:hover,
html[data-bs-theme="dark"] #jazzy-navbar .navbar-nav.ms-auto > .nav-item > .nav-link.btn:focus {
  background: var(--bs-tertiary-bg);
  color: var(--bs-emphasis-color);
}

/* ========== Login screen only (body.login-page) ========== */
body.login-page {
  min-height: 100vh;
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem 1.5rem;
  background-color: #e8f1f8;
  background-image: linear-gradient(
    165deg,
    #dcecf7 0%,
    #e8f2f9 28%,
    #f2f7fb 58%,
    #fafcfe 100%
  );
  background-attachment: fixed;
}

body.login-page .login-box {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 34rem;
  margin: 0 auto !important;
}

body.login-page .login-logo {
  margin-bottom: 2rem !important;
  text-align: center;
}

body.login-page .login-logo img {
  max-height: 9rem;
  max-width: min(100%, 22rem);
  width: auto;
  height: auto;
  filter: contrast(1.25) brightness(0.52);
}

body.login-page .card {
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 0.75rem;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  background: #fff;
}

body.login-page .card-outline {
  border-top: none;
}

body.login-page .card-header {
  background: #f8f9fa;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  font-weight: 600;
  font-size: 1.2rem;
  color: #212529;
  padding: 1.35rem 1.75rem;
}

body.login-page .card-body,
body.login-page .login-card-body {
  padding: 2rem 1.75rem 2.25rem;
}

body.login-page .input-group,
body.login-page .mb-3 {
  margin-bottom: 1.25rem !important;
}

body.login-page .form-control {
  min-height: 3rem;
  padding: 0.65rem 1rem;
  font-size: 1rem;
  border-radius: 0.5rem;
  border-color: #ced4da;
}

body.login-page .form-control:focus {
  border-color: #1a4a6e;
  box-shadow: 0 0 0 0.2rem rgba(26, 74, 110, 0.15);
}

/* Flatly/Bootstrap 5 primary btn — ensure label stays white on navy background */
body.login-page .btn-primary {
  --bs-btn-color: #ffffff;
  --bs-btn-hover-color: #ffffff;
  --bs-btn-active-color: #ffffff;
  --bs-btn-disabled-color: rgba(255, 255, 255, 0.65);
  border: none;
  border-radius: 0.5rem;
  font-weight: 600;
  font-size: 1.05rem;
  padding: 0.75rem 1.25rem;
  min-height: 3.25rem;
  width: 100%;
  background-color: #1a4a6e;
  background-image: none;
  color: #ffffff !important;
  box-shadow: none;
}

body.login-page .btn-primary:visited,
body.login-page .btn-primary .fab,
body.login-page .btn-primary .fas {
  color: #ffffff !important;
}

body.login-page .btn-primary:hover,
body.login-page .btn-primary:focus,
body.login-page .btn-primary:active {
  background-color: #143652 !important;
  background-image: none !important;
  color: #ffffff !important;
  filter: none;
  box-shadow: none;
}

/* Same screens sometimes omit body. prefix in markup helpers — catch .login-page */
.login-page .login-box .btn-primary {
  --bs-btn-color: #ffffff;
  --bs-btn-hover-color: #ffffff;
  --bs-btn-active-color: #ffffff;
  color: #ffffff !important;
}

body.login-page .alert {
  border-radius: 0.5rem;
}

body.login-page a {
  color: #1a4a6e;
  font-weight: 600;
}

body.login-page a:hover {
  color: #0f2744;
}

body.login-page .text-center.text-muted,
body.login-page p.login-box-msg {
  color: #495057 !important;
  font-weight: 500;
  font-size: 1rem;
  margin-bottom: 1.25rem !important;
}