/* Admin theme – #4cb4d2 */
:root {
  --admin-primary: #4cb4d2;
  --admin-primary-dark: #3a9ab5;
  --admin-primary-light: #7bc9e0;
  --admin-primary-bg: rgba(76, 180, 210, 0.12);
}

/* Header / branding */
#header {
  background: var(--admin-primary) !important;
  color: #fff !important;
}

#branding h1,
#branding h1 a:link,
#branding h1 a:visited {
  color: #fff !important;
  font-weight: 600;
}

#branding h1 a:hover {
  color: #fff !important;
  opacity: 0.9;
}

/* Dashboard menu title (index) */
.admin-dashboard-menu h2 {
  color: var(--admin-primary);
  font-size: 1.5rem;
  margin-bottom: 0.25rem;
}

.admin-dashboard-menu .dashboard-subtitle {
  color: #666;
  margin-bottom: 1.5rem;
}

/* User tools in header */
#user-tools {
  color: #fff !important;
}

#user-tools a:link,
#user-tools a:visited {
  color: #fff !important;
  border-bottom-color: rgba(255, 255, 255, 0.5);
}

#user-tools a:hover {
  color: #fff !important;
  opacity: 0.9;
}

/* Sidebar (Django 4.2+) */
#nav-sidebar {
  background: #f8f9fa;
}

#nav-sidebar .module caption {
  background: var(--admin-primary) !important;
  color: #fff !important;
}

#nav-sidebar a:link,
#nav-sidebar a:visited {
  color: var(--admin-primary-dark);
}

#nav-sidebar a:hover,
#nav-sidebar .current-model a {
  background: var(--admin-primary-bg) !important;
  color: var(--admin-primary-dark) !important;
}

/* Main content links */
#content-main a:link,
#content a:link {
  color: var(--admin-primary) !important;
}

#content-main a:visited,
#content a:visited {
  color: var(--admin-primary-dark) !important;
}

#content-main a:hover,
#content a:hover {
  color: var(--admin-primary-dark) !important;
}

/* Module headers (app blocks on dashboard) */
#content-main .module h2,
#content-main .module caption,
.module h2,
.module caption {
  background: var(--admin-primary) !important;
  color: #fff !important;
}

/* Buttons */
.button,
input[type="submit"],
input[type="button"],
.submit-row input,
a.button {
  background: var(--admin-primary) !important;
  color: #fff !important;
}

.button:hover,
input[type="submit"]:hover,
input[type="button"]:hover,
a.button:hover {
  background: var(--admin-primary-dark) !important;
  color: #fff !important;
}

.button.default,
input[type="submit"].default,
.submit-row input.default {
  background: var(--admin-primary-dark) !important;
}

/* Breadcrumbs */
.breadcrumbs {
  background: var(--admin-primary-bg) !important;
  color: var(--admin-primary-dark);
}

.breadcrumbs a {
  color: var(--admin-primary) !important;
}

/* Selected / active states */
.selected a,
tr.selected {
  background: var(--admin-primary-bg) !important;
}

/* Change form / list actions */
#changelist-filter li.selected a {
  color: var(--admin-primary) !important;
}

/* Login page – first page, centered card */
.login #header {
  background: var(--admin-primary) !important;
}

.login #branding h1 a {
  color: #fff !important;
}

.login-page {
  min-height: calc(100vh - 50px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  box-sizing: border-box;
}

.login-card {
  width: 100%;
  max-width: 400px;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.1);
  padding: 2.5rem;
  border-top: 4px solid var(--admin-primary);
}

.login-title {
  margin: 0 0 0.25rem 0;
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--admin-primary);
}

.login-subtitle {
  margin: 0 0 1.5rem 0;
  color: #666;
  font-size: 0.95rem;
}

.login-form .form-row {
  margin-bottom: 1.25rem;
}

.login-form .form-row label {
  display: block;
  margin-bottom: 0.35rem;
  font-weight: 500;
  color: #333;
}

.login-form .form-row input[type="text"],
.login-form .form-row input[type="password"] {
  width: 100%;
  padding: 0.6rem 0.75rem;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 1rem;
  box-sizing: border-box;
}

.login-form .form-row input:focus {
  border-color: var(--admin-primary);
  outline: none;
  box-shadow: 0 0 0 2px var(--admin-primary-bg);
}

.login-form .password-reset-link {
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

.login-form .password-reset-link a {
  color: var(--admin-primary) !important;
}

.login-form .submit-row {
  margin: 1.5rem 0 0 0;
  padding: 0;
}

.login-form .login-submit,
.login .submit-row input {
  width: 100%;
  padding: 0.7rem 1rem;
  background: var(--admin-primary) !important;
  color: #fff !important;
  border: none;
  border-radius: 4px;
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
}

.login-form .login-submit:hover,
.login .submit-row input:hover {
  background: var(--admin-primary-dark) !important;
  color: #fff !important;
}

.login .errornote {
  background: #f8d7da;
  color: #721c24;
  padding: 0.75rem 1rem;
  border-radius: 4px;
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

.login #content {
  padding: 0;
  max-width: none;
}