/* --- Persistent Sidebar Layout --- */
.admin-container {
  background-color: #0e1117;
  color: #ddd;
  height: 100vh;
  overflow: hidden;
  font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

.sidebar {
  height: 100vh;
  background-color: #1c2128;
  border-right: 1px solid #2c323b;
  padding: 25px 0;
  position: fixed;
  width: 16%;
  top: 0;
  left: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.sidebar-title {
  color: #00bfff;
  font-size: 1.4rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 10px;
}

.sidebar-divider {
  border-color: #2c323b;
  margin: 10px 20px;
}

.sidebar-link {
  color: #bbb !important;
  font-weight: 500;
  padding: 12px 20px;
  border-radius: 6px;
  transition: all 0.25s ease-in-out;
  text-decoration: none !important;
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 5px 15px;
}

.sidebar-link:hover {
  background-color: #242a32 !important;
  color: #00bfff !important;
}

.sidebar-link.active {
  background-color: #00bfff !important;
  color: #fff !important;
  font-weight: 600;
}

.logout-link {
  color: #ff6b6b !important;
  margin-top: auto;
}

.main-content {
  margin-left: 16%;
  padding: 40px 48px 56px;
  height: 100vh;
  overflow-y: auto;
  background-color: #0e1117;
}

/* --- Page Elements --- */
.page-title {
  color: #00bfff;
  font-weight: 700;
  margin-bottom: 8px;
}

.page-subtitle {
  color: #8b949e;
  margin: 0 0 24px;
  font-size: 0.98rem;
  line-height: 1.5;
}

.page-output {
  margin-top: 24px;
  background-color: #1c2128;
  padding: 15px;
  border-radius: 8px;
  border: 1px solid #2c323b;
  white-space: pre-wrap;
}

.admin-page-shell {
  width: 100%;
  max-width: 980px;
}

.admin-form-card {
  background: #161b22;
  border: 1px solid #2c323b;
  border-radius: 16px;
  padding: 28px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.24);
}

.admin-form-field {
  margin-bottom: 18px;
}

.admin-form-field--narrow {
  max-width: 420px;
}

.admin-field-label {
  display: block;
  color: #e6edf3;
  font-weight: 600;
  margin-bottom: 8px;
}

.admin-input,
.admin-form-card .form-control,
.admin-form-card .form-select {
  width: 100%;
  min-height: 44px;
  background-color: #0d1117;
  color: #e6edf3;
  border: 1px solid #30363d;
  border-radius: 10px;
}

.admin-input::placeholder,
.admin-form-card .form-control::placeholder {
  color: #8b949e;
}

.admin-input:focus,
.admin-form-card .form-control:focus,
.admin-form-card .form-select:focus {
  background-color: #0d1117;
  color: #f0f6fc;
  border-color: #1f6feb;
  box-shadow: 0 0 0 0.2rem rgba(31, 111, 235, 0.2);
}

.admin-checkbox label,
.admin-form-card .form-check-label {
  color: #e6edf3;
}

.admin-action-btn {
  min-width: 160px;
  border-radius: 10px;
  font-weight: 600;
  padding: 0.65rem 1.1rem;
}

.admin-dropdown {
  max-width: 420px;
}

.admin-dropdown .Select-control,
.admin-dropdown .Select-menu-outer,
.admin-dropdown .Select-menu,
.admin-dropdown .Select-placeholder,
.admin-dropdown .Select-input > input,
.admin-dropdown .Select-value-label,
.admin-dropdown .Select-option,
.admin-dropdown .Select-noresults,
.admin-dropdown .Select-clear-zone,
.admin-dropdown .Select-arrow-zone,
.admin-dropdown .Select-multi-value-wrapper,
.admin-dropdown .Select--multi .Select-value,
.admin-dropdown .VirtualizedSelectOption,
.admin-dropdown .VirtualizedSelectFocusedOption {
  color: #e6edf3 !important;
}

.admin-dropdown .Select-control {
  min-height: 46px;
  background-color: #0d1117;
  border: 1px solid #30363d;
  border-radius: 10px;
}

.admin-dropdown .Select-placeholder {
  color: #8b949e !important;
}

.admin-dropdown .Select-menu-outer,
.admin-dropdown .Select-menu,
.admin-dropdown .VirtualizedSelectOption,
.admin-dropdown .VirtualizedSelectFocusedOption {
  background-color: #161b22 !important;
}

.admin-dropdown .VirtualizedSelectFocusedOption,
.admin-dropdown .Select-option.is-focused {
  background-color: #1f2937 !important;
}

.admin-dropdown .Select-option.is-selected {
  background-color: #1f6feb !important;
  color: #ffffff !important;
}

.admin-dropdown .Select--multi .Select-value {
  background-color: rgba(31, 111, 235, 0.22);
  border: 1px solid rgba(31, 111, 235, 0.55);
  border-radius: 999px;
}

.admin-dropdown .Select--multi .Select-value-label,
.admin-dropdown .Select--multi .Select-value-icon {
  color: #e6edf3 !important;
}

@media (max-width: 1100px) {
  .sidebar {
    width: 240px;
  }

  .main-content {
    margin-left: 240px;
    padding: 32px 28px 40px;
  }

  .admin-page-shell {
    max-width: 100%;
  }
}

@media (max-width: 768px) {
  .main-content {
    padding: 24px 18px 32px;
  }

  .admin-form-card {
    padding: 22px 18px;
  }

  .admin-form-field--narrow,
  .admin-dropdown {
    max-width: 100%;
  }
}