исправил настройку временных слотов

frontend/admin/settings/css/main.css

@@ -223,6 +223,10 @@ body {
     grid-template-columns: minmax(220px, 1.2fr) minmax(180px, 1fr) auto;
 }
 
+.settings-form-single {
+    grid-template-columns: minmax(240px, 1fr);
+}
+
 .settings-form-assignment {
     grid-template-columns: minmax(150px, 0.8fr) minmax(190px, 1fr) auto;
 }
@@ -257,6 +261,10 @@ body {
     box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.16);
 }
 
+.native-select-control {
+    cursor: pointer;
+}
+
 .btn-primary,
 .btn-secondary,
 .btn-delete {
@@ -352,6 +360,13 @@ body {
     line-height: 1.45;
 }
 
+.scope-header-actions {
+    display: flex;
+    flex-wrap: wrap;
+    justify-content: flex-end;
+    gap: 0.6rem;
+}
+
 .table-wrap {
     overflow-x: auto;
 }
@@ -428,6 +443,11 @@ body {
     width: 100%;
 }
 
+.select-layer-active {
+    position: relative;
+    z-index: 300;
+}
+
 .custom-select-trigger {
     width: 100%;
     min-height: 42px;
@@ -487,7 +507,7 @@ body {
     visibility: hidden;
     transform: translateY(-4px);
     transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
-    z-index: 50;
+    z-index: 200;
 }
 
 [data-theme="light"] .custom-select-menu {
@@ -519,6 +539,71 @@ body {
     opacity: 0.45;
 }
 
+.settings-modal-overlay {
+    position: fixed;
+    inset: 0;
+    z-index: 1000;
+    display: none;
+    align-items: center;
+    justify-content: center;
+    padding: 1.25rem;
+    background: rgba(2, 6, 23, 0.64);
+    backdrop-filter: blur(8px);
+    -webkit-backdrop-filter: blur(8px);
+}
+
+.settings-modal-overlay.open {
+    display: flex;
+}
+
+.settings-modal-card {
+    width: min(100%, 460px);
+    border: 1px solid var(--bg-card-border);
+    border-radius: var(--radius-md);
+    background: var(--bg-primary);
+    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.42);
+    padding: 1.25rem;
+}
+
+.settings-modal-subtitle {
+    margin-top: 0.35rem;
+    color: var(--text-secondary);
+    font-size: 0.9rem;
+    line-height: 1.45;
+}
+
+.settings-modal-close {
+    width: 36px;
+    height: 36px;
+    border: 1px solid var(--bg-card-border);
+    border-radius: var(--radius-sm);
+    background: var(--bg-input);
+    color: var(--text-secondary);
+    font-size: 1.3rem;
+    line-height: 1;
+    cursor: pointer;
+    transition: color var(--transition), border-color var(--transition), background var(--transition);
+}
+
+.settings-modal-close:hover,
+.settings-modal-close:focus {
+    border-color: rgba(239, 68, 68, 0.45);
+    background: rgba(239, 68, 68, 0.12);
+    color: var(--error);
+}
+
+.settings-modal-form {
+    display: grid;
+    gap: 1rem;
+    margin-top: 1.2rem;
+}
+
+.settings-modal-actions {
+    display: flex;
+    flex-wrap: wrap;
+    gap: 0.75rem;
+}
+
 @media (max-width: 1180px) {
     .settings-grid,
     .settings-form {
@@ -528,6 +613,10 @@ body {
     .settings-form .btn-primary {
         width: fit-content;
     }
+
+    .scope-header-actions {
+        justify-content: flex-start;
+    }
 }
 
 @media (max-width: 640px) {