diff --git a/static/css/components/alphabet-bar.css b/static/css/components/alphabet-bar.css
index b3f6c3ea..a53c9268 100644
--- a/static/css/components/alphabet-bar.css
+++ b/static/css/components/alphabet-bar.css
@@ -46,7 +46,7 @@
     flex-direction: column;
     gap: 6px;
     align-items: center;
-    box-shadow: 2px 0 8px rgba(0, 0, 0, 0.1);
+    box-shadow: var(--shadow-side);
     max-height: 80vh;
     overflow-y: auto;
     scrollbar-width: thin;
@@ -75,7 +75,7 @@
     width: 20px;
     height: 40px;
     align-self: center;
-    box-shadow: 2px 0 8px rgba(0, 0, 0, 0.1);
+    box-shadow: var(--shadow-side);
 }
 
 .toggle-alphabet-bar:hover {
@@ -99,7 +99,7 @@
     min-width: 24px;
     text-align: center;
     font-size: 0.85em;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     border: 1px solid var(--border-color);
 }
 
@@ -107,7 +107,7 @@
     background: var(--lora-accent);
     color: white;
     transform: scale(1.1);
-    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
+    box-shadow: var(--shadow-md);
 }
 
 .letter-chip.active {
diff --git a/static/css/components/banner.css b/static/css/components/banner.css
index cb0a6ea9..757926bb 100644
--- a/static/css/components/banner.css
+++ b/static/css/components/banner.css
@@ -68,7 +68,7 @@
     text-decoration: none;
     font-size: 0.85em;
     font-weight: 500;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     white-space: nowrap;
     border: 1px solid transparent;
 }
@@ -102,7 +102,7 @@
     color: white;
     border-color: var(--lora-accent);
     transform: translateY(-1px);
-    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
+    box-shadow: var(--shadow-md);
 }
 
 /* Tertiary Action Button */
@@ -133,7 +133,7 @@
     display: flex;
     align-items: center;
     justify-content: center;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     font-size: 0.8em;
 }
 
diff --git a/static/css/components/batch-import-modal.css b/static/css/components/batch-import-modal.css
index 0df8c590..95cfa9db 100644
--- a/static/css/components/batch-import-modal.css
+++ b/static/css/components/batch-import-modal.css
@@ -76,7 +76,7 @@
     display: flex;
     align-items: center;
     justify-content: center;
-    transition: all 0.2s;
+    transition: var(--transition-base);
     background: var(--bg-color);
 }
 
@@ -166,7 +166,7 @@
     background: var(--card-bg);
     color: var(--text-color);
     cursor: pointer;
-    transition: all 0.2s;
+    transition: var(--transition-base);
 }
 
 .back-btn:hover {
@@ -237,7 +237,7 @@
     padding: 8px 10px;
     border-radius: var(--border-radius-xs);
     cursor: pointer;
-    transition: all 0.2s;
+    transition: var(--transition-base);
     border: 1px solid transparent;
 }
 
diff --git a/static/css/components/card.css b/static/css/components/card.css
index b6301cc6..1cd7a1f9 100644
--- a/static/css/components/card.css
+++ b/static/css/components/card.css
@@ -19,7 +19,7 @@
     border: 1px solid var(--lora-border);
     border-radius: var(--border-radius-base);
     backdrop-filter: blur(16px);
-    transition: transform 160ms ease-out;
+    transition: transform var(--transition-fast) ease-out, box-shadow var(--transition-fast) ease-out, border-color var(--transition-fast) ease-out;
     aspect-ratio: 896/1152; /* Preserve aspect ratio */
     max-width: 260px; /* Base size */
     min-width: 200px; /* Prevent cards from becoming too narrow */
@@ -33,7 +33,8 @@
 
 .model-card:hover {
     transform: translateY(-2px);
-    background: oklch(100% 0 0 / 0.6);
+    box-shadow: var(--shadow-md);
+    border-color: var(--lora-accent);
 }
 
 .model-card:focus-visible {
diff --git a/static/css/components/duplicates.css b/static/css/components/duplicates.css
index 982155ce..afd5aaf6 100644
--- a/static/css/components/duplicates.css
+++ b/static/css/components/duplicates.css
@@ -11,8 +11,8 @@
     border-bottom: 1px solid oklch(var(--lora-accent-l) var(--lora-accent-c) var(--lora-accent-h) / 0.4); /* Make bottom border stronger */
     z-index: var(--z-overlay);
     padding: 12px 0;
-    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2); /* Stronger shadow */
-    transition: all 0.3s ease;
+    box-shadow: var(--shadow-lg); /* Stronger shadow */
+    transition: var(--transition-slow);
     margin-bottom: 20px;
 }
 
@@ -65,7 +65,7 @@
     align-items: center;
     justify-content: center;
     gap: 6px;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
 }
 
 .duplicates-banner button.btn-exit-mode:hover {
@@ -86,16 +86,16 @@
     background: var(--card-bg);
     color: var(--text-color);
     font-size: 0.85em;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     cursor: pointer;
-    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
+    box-shadow: var(--shadow-xs);
 }
 
 .duplicates-banner button:hover {
     border-color: var(--lora-accent-l) var(--lora-accent-c) var(--lora-accent-h);
     background: var(--bg-color);
     transform: translateY(-1px);
-    box-shadow: 0 3px 5px rgba(0, 0, 0, 0.08);
+    box-shadow: var(--shadow-sm);
 }
 
 .duplicates-banner button.btn-exit {
@@ -122,7 +122,7 @@
     padding: 16px;
     margin-bottom: 24px;
     background: var(--card-bg);
-    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.12); /* Add subtle shadow to groups */
+    box-shadow: var(--shadow-md); /* Add subtle shadow to groups */
     /* Add responsive width settings to match banner */
     max-width: 1400px;
     margin-left: auto;
@@ -173,9 +173,9 @@
     background: var(--card-bg);
     color: var(--text-color);
     font-size: 0.85em;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     cursor: pointer;
-    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
+    box-shadow: var(--shadow-xs);
     margin-left: 8px;
 }
 
@@ -183,7 +183,7 @@
     border-color: var(--lora-accent-l) var(--lora-accent-c) var(--lora-accent-h);
     background: var(--bg-color);
     transform: translateY(-1px);
-    box-shadow: 0 3px 5px rgba(0, 0, 0, 0.08);
+    box-shadow: var(--shadow-sm);
 }
 
 .card-group-container {
@@ -230,20 +230,20 @@
     justify-content: center;
     cursor: pointer;
     z-index: 1;
-    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
-    transition: all 0.2s ease;
+    box-shadow: var(--shadow-sm);
+    transition: var(--transition-base);
 }
 
 .group-toggle-btn:hover {
     border-color: var(--lora-accent-l) var(--lora-accent-c) var (--lora-accent-h);
     transform: translateY(-1px);
-    box-shadow: 0 3px 5px rgba(0, 0, 0, 0.08);
+    box-shadow: var(--shadow-sm);
 }
 
 /* Duplicate card styling */
 .model-card.duplicate {
     position: relative;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
 }
 
 .model-card.duplicate:hover {
@@ -257,7 +257,7 @@
 
 .model-card.duplicate-selected {
     border: 2px solid oklch(var(--lora-accent-l) var(--lora-accent-c) var(--lora-accent-h));
-    box-shadow: 0 0 8px rgba(0, 0, 0, 0.2);
+    box-shadow: var(--shadow-md);
 }
 
 .model-card .selector-checkbox {
@@ -290,7 +290,7 @@
     background-color: var(--card-bg);
     border: 1px solid var(--border-color);
     border-radius: var(--border-radius-sm);
-    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
+    box-shadow: var(--shadow-lg);
     padding: 10px;
     z-index: 1000;
     max-width: 350px;
@@ -432,7 +432,7 @@
     border-radius: var(--border-radius-xs);
     font-size: 0.85em;
     cursor: pointer;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
 }
 
 .btn-verify-hashes:hover {
@@ -461,7 +461,7 @@
     position: absolute;
     top: -8px; /* Moved closer to button */
     right: -8px; /* Moved closer to button */
-    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15); /* Softer shadow */
+    box-shadow: var(--shadow-sm); /* Softer shadow */
     transition: transform 0.2s ease, opacity 0.2s ease;
 }
 
@@ -493,7 +493,7 @@
     cursor: help;
     font-size: 16px;
     margin-left: 8px;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
 }
 
 .help-icon:hover {
@@ -511,7 +511,7 @@
     border: 1px solid var(--border-color);
     border-radius: var(--border-radius-sm);
     padding: 12px 16px;
-    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
+    box-shadow: var(--shadow-elevated);
     z-index: var(--z-overlay);
     font-size: 0.9em;
     margin-top: 10px;
@@ -572,16 +572,16 @@
 
 /* In dark mode, add additional distinction */
 html[data-theme="dark"] .duplicates-banner {
-    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.4); /* Stronger shadow in dark mode */
+    box-shadow: var(--shadow-dark-lg); /* Stronger shadow in dark mode */
     background-color: oklch(var(--lora-accent-l) var(--lora-accent-c) var(--lora-accent-h) / 0.15); /* Slightly stronger background in dark mode */
 }
 
 html[data-theme="dark"] .duplicate-group {
-    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25); /* Stronger shadow in dark mode */
+    box-shadow: var(--shadow-lg); /* Stronger shadow in dark mode */
 }
 
 html[data-theme="dark"] .help-tooltip {
-    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
+    box-shadow: var(--shadow-elevated);
 }
 
 /* Styles for disabled controls during duplicates mode */
diff --git a/static/css/components/filter-indicator.css b/static/css/components/filter-indicator.css
index d0f83832..d3da000f 100644
--- a/static/css/components/filter-indicator.css
+++ b/static/css/components/filter-indicator.css
@@ -7,22 +7,22 @@
     color: white;
     border-radius: var(--border-radius-xs);
     padding: 4px 10px;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     border: 1px solid var(--lora-accent);
     cursor: pointer;
-    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
+    box-shadow: var(--shadow-sm);
     font-size: 0.85em;
 }
 
 .control-group .filter-active:hover {
     opacity: 0.92;
     transform: translateY(-1px);
-    box-shadow: 0 3px 5px rgba(0, 0, 0, 0.15);
+    box-shadow: var(--shadow-md);
 }
 
 .control-group .filter-active:active {
     transform: translateY(0);
-    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
+    box-shadow: var(--shadow-sm);
 }
 
 .control-group .filter-active i.fa-filter {
@@ -59,9 +59,9 @@
 
 /* Animation for filter indicator */
 @keyframes filterPulse {
-    0% { transform: scale(1); box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1); }
-    50% { transform: scale(1.03); box-shadow: 0 3px 8px rgba(0, 0, 0, 0.15); }
-    100% { transform: scale(1); box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1); }
+    0% { transform: scale(1); box-shadow: var(--shadow-sm); }
+    50% { transform: scale(1.03); box-shadow: var(--shadow-lg); }
+    100% { transform: scale(1); box-shadow: var(--shadow-sm); }
 }
 
 .filter-active.animate {
diff --git a/static/css/components/header.css b/static/css/components/header.css
index 3d9d503d..5d790366 100644
--- a/static/css/components/header.css
+++ b/static/css/components/header.css
@@ -7,7 +7,7 @@
   height: 48px;
   /* Reduced height */
   width: 100%;
-  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
+  box-shadow: var(--shadow-md);
   /* Slightly stronger shadow */
 }
 
@@ -134,14 +134,14 @@
   background: var(--input-bg, var(--card-bg));
   border: 1px solid var(--border-color);
   border-radius: var(--border-radius-sm, 6px);
-  transition: all 0.2s ease;
-  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
+  transition: border-color var(--transition-base), box-shadow var(--transition-base);
+  box-shadow: var(--shadow-header);
   overflow: hidden;
 }
 
 .header-search .search-container:focus-within {
   border-color: var(--lora-accent);
-  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08), 0 0 0 1px var(--lora-accent);
+  box-shadow: var(--shadow-header), 0 0 0 1px var(--lora-accent);
 }
 
 .header-search input {
@@ -183,7 +183,7 @@
   color: var(--text-muted);
   cursor: pointer;
   border-radius: var(--border-radius-xs, 4px);
-  transition: all 0.2s ease;
+  transition: background-color var(--transition-base), color var(--transition-base);
 }
 
 .header-search .search-options-toggle {
@@ -271,7 +271,7 @@
   align-items: center;
   justify-content: center;
   cursor: pointer;
-  transition: all 0.2s ease;
+  transition: background-color var(--transition-base), color var(--transition-base), transform var(--transition-base);
   position: relative;
 }
 
@@ -343,7 +343,7 @@
   background-color: var(--lora-error);
   border-radius: 50%;
   border: 2px solid var(--card-bg);
-  transition: all 0.2s ease;
+  transition: opacity var(--transition-base);
   pointer-events: none;
   opacity: 0;
 }
@@ -364,7 +364,7 @@
   align-items: center;
   justify-content: center;
   cursor: pointer;
-  transition: all 0.2s ease;
+  transition: background-color var(--transition-base), color var(--transition-base);
   flex-shrink: 0;
 }
 
@@ -392,7 +392,7 @@
   background: var(--card-bg);
   border: 1px solid var(--border-color);
   border-radius: var(--border-radius-sm, 6px);
-  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
+  box-shadow: var(--shadow-toast);
   padding: 0.5rem;
   min-width: 160px;
   z-index: var(--z-dropdown, 200);
@@ -412,7 +412,7 @@
   border-radius: var(--border-radius-xs, 4px);
   color: var(--text-color);
   cursor: pointer;
-  transition: all 0.2s ease;
+  transition: background-color var(--transition-base), color var(--transition-base);
   font-size: 0.9rem;
   white-space: nowrap;
 }
diff --git a/static/css/components/import-modal.css b/static/css/components/import-modal.css
index d0e9cdbb..f56661cb 100644
--- a/static/css/components/import-modal.css
+++ b/static/css/components/import-modal.css
@@ -757,7 +757,7 @@
     position: relative;
     border-radius: var(--border-radius-sm);
     overflow: hidden;
-    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
+    box-shadow: var(--shadow-md);
     transition: transform 0.2s ease;
 }
 
diff --git a/static/css/components/initialization.css b/static/css/components/initialization.css
index e7129575..f8e165ab 100644
--- a/static/css/components/initialization.css
+++ b/static/css/components/initialization.css
@@ -176,7 +176,7 @@
   background: rgba(var(--lora-accent), 0.05);
   border-radius: var(--border-radius-base);
   padding: var(--space-2);
-  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
+  box-shadow: var(--shadow-sm);
 }
 
 .tips-header {
diff --git a/static/css/components/keyboard-nav.css b/static/css/components/keyboard-nav.css
index aed3e589..eef766fa 100644
--- a/static/css/components/keyboard-nav.css
+++ b/static/css/components/keyboard-nav.css
@@ -11,7 +11,7 @@
     border: 1px solid var(--border-color);
     color: var(--text-color);
     cursor: help;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     margin-left: 8px;
 }
 
@@ -19,7 +19,7 @@
     background: var(--lora-accent);
     color: white;
     transform: translateY(-2px);
-    box-shadow: 0 3px 5px rgba(0, 0, 0, 0.08);
+    box-shadow: var(--shadow-sm);
 }
 
 .keyboard-nav-hint i {
@@ -46,7 +46,7 @@
     transform: translateY(-15%); /* Vertically center */
     opacity: 0;
     transition: opacity 0.3s;
-    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.15);
+    box-shadow: var(--shadow-lg);
     border: 1px solid var(--lora-border);
     font-size: 0.85em;
     line-height: 1.4;
@@ -92,5 +92,5 @@
     border-radius: 3px;
     padding: 1px 5px;
     font-size: 0.8em;
-    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
+    box-shadow: var(--shadow-xs);
 }
diff --git a/static/css/components/lora-modal/description.css b/static/css/components/lora-modal/description.css
index 495ca641..2797cdb7 100644
--- a/static/css/components/lora-modal/description.css
+++ b/static/css/components/lora-modal/description.css
@@ -62,7 +62,7 @@
 }
 
 .model-description-content code {
-  font-family: monospace;
+  font-family: var(--font-mono);
   font-size: 0.9em;
   background: rgba(0, 0, 0, 0.05);
   padding: 0.1em 0.3em;
diff --git a/static/css/components/lora-modal/lora-modal.css b/static/css/components/lora-modal/lora-modal.css
index 60ff513f..5f851e81 100644
--- a/static/css/components/lora-modal/lora-modal.css
+++ b/static/css/components/lora-modal/lora-modal.css
@@ -203,7 +203,7 @@
 }
 
 .file-path {
-    font-family: monospace;
+    font-family: var(--font-mono);
     font-size: 0.9em;
 }
 
@@ -291,7 +291,7 @@
     opacity: 0;
     visibility: hidden;
     transform: translateY(10px);
-    transition: all 0.3s ease;
+    transition: opacity var(--transition-slow), visibility var(--transition-slow), transform var(--transition-slow);
     z-index: 10;
 }
 
@@ -347,7 +347,7 @@
     cursor: pointer;
     padding: 2px 5px;
     border-radius: var(--border-radius-xs);
-    transition: all 0.2s ease;
+    transition: opacity var(--transition-base), background-color var(--transition-base);
     margin-left: var(--space-1);
 }
 
@@ -430,7 +430,7 @@
 }
 
 .size-wrapper span {
-    font-family: monospace;
+    font-family: var(--font-mono);
     font-size: 0.9em;
     opacity: 0.9;
 }
@@ -483,7 +483,7 @@
     color: var(--text-color);
     cursor: pointer;
     font-size: 0.95em;
-    transition: all 0.2s;
+    transition: var(--transition-base);
     opacity: 0.7;
     position: relative;
 }
@@ -893,7 +893,7 @@
     border-radius: var(--border-radius-sm);
     max-width: fit-content;
     cursor: pointer;
-    transition: all 0.2s;
+    transition: var(--transition-base);
 }
 
 [data-theme="dark"] .creator-info,
@@ -965,7 +965,7 @@
     cursor: pointer;
     font-weight: 500;
     font-size: 0.9em;
-    transition: all 0.2s;
+    transition: var(--transition-base);
 }
 
 .civitai-view i {
@@ -988,7 +988,7 @@
     cursor: pointer;
     font-weight: 500;
     font-size: 0.9em;
-    transition: all 0.2s;
+    transition: var(--transition-base);
 }
 
 [data-theme="dark"] .modal-send-btn {
diff --git a/static/css/components/lora-modal/preset-tags.css b/static/css/components/lora-modal/preset-tags.css
index 315e5bda..1819df0c 100644
--- a/static/css/components/lora-modal/preset-tags.css
+++ b/static/css/components/lora-modal/preset-tags.css
@@ -28,7 +28,7 @@
   border-radius: var(--border-radius-xs);
   padding: calc(var(--space-1) * 0.5) var(--space-1);
   gap: var(--space-1);
-  transition: all 0.2s ease;
+  transition: var(--transition-base);
 }
 
 .preset-tag span {
@@ -40,7 +40,7 @@
   color: var(--text-color);
   opacity: 0.5;
   cursor: pointer;
-  transition: all 0.2s ease;
+  transition: var(--transition-base);
 }
 
 .preset-tag:hover {
diff --git a/static/css/components/lora-modal/showcase.css b/static/css/components/lora-modal/showcase.css
index 7d199d0f..77c6ae3a 100644
--- a/static/css/components/lora-modal/showcase.css
+++ b/static/css/components/lora-modal/showcase.css
@@ -111,8 +111,8 @@
   align-items: center;
   justify-content: center;
   cursor: pointer;
-  transition: all 0.2s ease;
-  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.15);
+  transition: var(--transition-base);
+  box-shadow: var(--shadow-md);
   padding: 0;
   position: relative;
   overflow: hidden;
@@ -120,7 +120,7 @@
 
 .media-control-btn:hover {
   transform: translateY(-2px);
-  box-shadow: 0 3px 7px rgba(0, 0, 0, 0.2);
+  box-shadow: var(--shadow-lg);
 }
 
 .media-control-btn.set-preview-btn:hover {
@@ -205,7 +205,7 @@
   z-index: 5;
   max-height: 50%; /* Reduced to take less space */
   overflow-y: auto;
-  box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.1);
+  box-shadow: var(--shadow-inset-top);
   opacity: 0;
   pointer-events: none;
 }
@@ -220,7 +220,7 @@
 /* Adjust to dark theme */
 [data-theme="dark"] .image-metadata-panel {
   background: var(--card-bg);
-  box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.3);
+  box-shadow: var(--shadow-inset-top);
 }
 
 .metadata-content {
@@ -297,7 +297,7 @@
 
 .metadata-prompt {
   color: var(--text-color);
-  font-family: monospace;
+  font-family: var(--font-mono);
   font-size: 0.85em;
   white-space: pre-wrap;
 }
@@ -312,7 +312,7 @@
   opacity: 0.6;
   cursor: pointer;
   padding: 3px;
-  transition: all 0.2s ease;
+  transition: var(--transition-base);
 }
 
 .copy-prompt-btn:hover {
@@ -409,7 +409,7 @@
   border-radius: var(--border-radius-sm);
   padding: var(--space-4);
   text-align: center;
-  transition: all 0.3s ease;
+  transition: var(--transition-slow);
   background: var(--lora-surface);
   cursor: pointer;
 }
@@ -471,7 +471,7 @@
   display: flex;
   align-items: center;
   gap: 8px;
-  transition: all 0.2s;
+  transition: var(--transition-base);
 }
 
 .select-files-btn:hover {
diff --git a/static/css/components/lora-modal/tag.css b/static/css/components/lora-modal/tag.css
index 1bae00bc..3674025a 100644
--- a/static/css/components/lora-modal/tag.css
+++ b/static/css/components/lora-modal/tag.css
@@ -73,14 +73,14 @@
   background: var(--card-bg);
   border: 1px solid var(--border-color);
   border-radius: var(--border-radius-sm);
-  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.15);
+  box-shadow: var(--shadow-lg);
   padding: 10px 14px;
   max-width: 400px;
   z-index: 10;
   opacity: 0;
   visibility: hidden;
   transform: translateY(-4px);
-  transition: all 0.2s ease;
+  transition: var(--transition-base);
   pointer-events: none;
 }
 
@@ -130,7 +130,7 @@
   cursor: pointer;
   padding: 2px 5px;
   border-radius: var(--border-radius-xs);
-  transition: all 0.2s ease;
+  transition: var(--transition-base);
   margin-left: var(--space-1);
 }
 
diff --git a/static/css/components/lora-modal/triggerwords.css b/static/css/components/lora-modal/triggerwords.css
index f6c39878..e44b93c3 100644
--- a/static/css/components/lora-modal/triggerwords.css
+++ b/static/css/components/lora-modal/triggerwords.css
@@ -48,7 +48,7 @@
   border-radius: var(--border-radius-xs);
   padding: 4px 8px;
   cursor: pointer;
-  transition: all 0.2s ease;
+  transition: var(--transition-base);
   gap: 6px;
   position: relative;
 }
diff --git a/static/css/components/lora-modal/versions.css b/static/css/components/lora-modal/versions.css
index 80a0b011..31cc0e1e 100644
--- a/static/css/components/lora-modal/versions.css
+++ b/static/css/components/lora-modal/versions.css
@@ -146,7 +146,7 @@
     background: color-mix(in oklch, var(--card-bg) 92%, var(--bg-color) 8%);
     border: 1px solid var(--lora-border);
     border-radius: var(--border-radius-sm);
-    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
+    box-shadow: var(--shadow-xs);
     transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
 }
 
@@ -156,7 +156,7 @@
 
 .model-version-row:hover {
     transform: translateY(-1px);
-    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
+    box-shadow: var(--shadow-xl);
 }
 
 .model-version-row.is-clickable {
diff --git a/static/css/components/media-viewer.css b/static/css/components/media-viewer.css
index 1867cd07..f6971d3c 100644
--- a/static/css/components/media-viewer.css
+++ b/static/css/components/media-viewer.css
@@ -61,7 +61,7 @@
   max-height: 85vh;
   object-fit: contain;
   border-radius: 4px;
-  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
+  box-shadow: var(--shadow-dark-lg);
 }
 
 .media-viewer-video {
diff --git a/static/css/components/menu.css b/static/css/components/menu.css
index 437ec79c..df3d01dc 100644
--- a/static/css/components/menu.css
+++ b/static/css/components/menu.css
@@ -5,7 +5,7 @@
     border-radius: var(--border-radius-xs);
     padding: 4px 0;
     min-width: 180px;
-    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
+    box-shadow: var(--shadow-dropdown);
     z-index: 1000;
     display: none;
     backdrop-filter: blur(10px);
@@ -77,7 +77,7 @@
     border-radius: var(--border-radius-xs);
     padding: 0;
     min-width: 200px;
-    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
+    box-shadow: var(--shadow-dropdown);
     z-index: 1001;
     backdrop-filter: blur(10px);
 }
@@ -110,7 +110,7 @@
     border: 1px solid var(--border-color);
     border-radius: var(--border-radius-base);
     padding: 16px;
-    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
+    box-shadow: var(--shadow-modal);
     z-index: var(--z-modal);
     width: 300px;
     display: none;
@@ -164,7 +164,7 @@
     border: 1px solid var(--border-color);
     color: var(--text-color);
     cursor: pointer;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
 }
 
 .nsfw-level-btn:hover {
@@ -188,7 +188,7 @@
     max-width: 350px;
     max-height: 400px;
     overflow-y: auto;
-    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
+    box-shadow: var(--shadow-dropdown);
     z-index: var(--z-overlay);
     display: none;
     backdrop-filter: blur(10px);
diff --git a/static/css/components/modal/_base.css b/static/css/components/modal/_base.css
index 53c1a998..940c08d2 100644
--- a/static/css/components/modal/_base.css
+++ b/static/css/components/modal/_base.css
@@ -75,7 +75,14 @@ body.modal-open {
     font-weight: 500;
     font-size: 0.95em;
     min-width: 100px;
-    transition: background-color 0.2s, opacity 0.2s;
+    transition: background-color var(--transition-base), opacity var(--transition-base), transform var(--transition-fast);
+}
+
+.cancel-btn:active,
+.delete-btn:active,
+.exclude-btn:active,
+.confirm-btn:active {
+    transform: scale(0.98);
 }
 
 .cancel-btn {
@@ -128,7 +135,7 @@ body.modal-open {
     font-size: 1.5em;
     cursor: pointer;
     opacity: 0.7;
-    transition: opacity 0.2s;
+    transition: opacity var(--transition-base);
     z-index: 10;
 }
 
@@ -190,7 +197,7 @@ body.modal-open {
     border: 1px solid var(--border-color);
     border-radius: var(--border-radius-sm);
     cursor: pointer;
-    transition: all 0.2s;
+    transition: var(--transition-base);
     font-size: 0.95em;
 }
 
diff --git a/static/css/components/modal/delete-modal.css b/static/css/components/modal/delete-modal.css
index 68e32f82..4584cb66 100644
--- a/static/css/components/modal/delete-modal.css
+++ b/static/css/components/modal/delete-modal.css
@@ -51,7 +51,7 @@
     background: var(--lora-surface);
     padding: 2px 6px;
     border-radius: 3px;
-    font-family: monospace;
+    font-family: var(--font-mono);
     border: 1px solid var(--lora-border);
 }
 
diff --git a/static/css/components/modal/download-modal.css b/static/css/components/modal/download-modal.css
index 0d2feac6..9cc420c0 100644
--- a/static/css/components/modal/download-modal.css
+++ b/static/css/components/modal/download-modal.css
@@ -37,7 +37,7 @@
     border: 1px solid var(--border-color);
     border-radius: var(--border-radius-sm);
     cursor: pointer;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     background: var(--bg-color);
     margin: 1px;
     position: relative;
@@ -45,7 +45,7 @@
 
 .version-item:hover {
     border-color: var(--lora-accent);
-    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
+    box-shadow: var(--shadow-md);
     z-index: 1;
 }
 
@@ -156,7 +156,7 @@
     background: var(--bg-color);
     color: var(--text-color);
     cursor: pointer;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     display: flex;
     align-items: center;
     justify-content: center;
@@ -225,7 +225,7 @@
     padding: 4px 8px;
     border-radius: var(--border-radius-xs);
     cursor: pointer;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     color: var(--text-color);
     opacity: 0.7;
     text-decoration: none;
@@ -272,7 +272,7 @@
     padding: 4px 8px;
     cursor: pointer;
     border-radius: var(--border-radius-xs);
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     position: relative;
 }
 
@@ -293,7 +293,7 @@
     justify-content: center;
     cursor: pointer;
     border-radius: 2px;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
 }
 
 .tree-expand-icon:hover {
@@ -364,7 +364,7 @@
     color: var(--text-color);
     cursor: pointer;
     font-size: 0.8em;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
 }
 
 .create-folder-form button.confirm {
@@ -404,7 +404,7 @@
 .path-display {
     padding: var(--space-1);
     color: var(--text-color);
-    font-family: monospace;
+    font-family: var(--font-mono);
     font-size: 0.9em;
     line-height: 1.4;
     white-space: pre-wrap;
@@ -453,7 +453,7 @@
     right: 0;
     bottom: 0;
     background-color: var(--border-color);
-    transition: all 0.3s ease;
+    transition: var(--transition-slow);
     border-radius: 18px;
 }
 
@@ -465,9 +465,9 @@
     left: 3px;
     bottom: 3px;
     background-color: white;
-    transition: all 0.3s ease;
+    transition: var(--transition-slow);
     border-radius: 50%;
-    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
+    box-shadow: var(--shadow-xs);
 }
 
 .inline-toggle-container .toggle-switch input:checked+.toggle-slider {
@@ -516,7 +516,7 @@
     font-size: inherit;
     font-weight: 600;
     cursor: pointer;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     border: 1px solid oklch(var(--lora-accent) / 0.35);
     user-select: none;
     box-shadow: 0 1px 2px oklch(var(--lora-accent) / 0.1);
@@ -577,13 +577,13 @@
     border: 1px solid var(--border-color);
     border-radius: var(--border-radius-sm);
     cursor: pointer;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     background: var(--bg-color);
 }
 
 .file-option:hover {
     border-color: var(--lora-accent);
-    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08);
+    box-shadow: var(--shadow-sm);
 }
 
 .file-option.selected {
@@ -678,7 +678,7 @@
     border-radius: var(--border-radius-xs);
     background: var(--bg-color);
     color: var(--text-color);
-    font-family: monospace;
+    font-family: var(--font-mono);
     font-size: 0.9em;
     resize: vertical;
     line-height: 1.5;
diff --git a/static/css/components/modal/example-access-modal.css b/static/css/components/modal/example-access-modal.css
index 1e00bc28..8fcd29fd 100644
--- a/static/css/components/modal/example-access-modal.css
+++ b/static/css/components/modal/example-access-modal.css
@@ -20,12 +20,12 @@
     border: 1px solid var(--lora-border);
     background-color: var(--lora-surface);
     cursor: pointer;
-    transition: all 0.2s;
+    transition: var(--transition-base);
 }
 
 .example-option-btn:hover {
     transform: translateY(-2px);
-    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
+    box-shadow: var(--shadow-md);
     border-color: var(--lora-accent);
 }
 
@@ -68,5 +68,5 @@
 
 /* Dark theme adjustments */
 [data-theme="dark"] .example-option-btn:hover {
-    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
+    box-shadow: var(--shadow-elevated);
 }
\ No newline at end of file
diff --git a/static/css/components/modal/help-modal.css b/static/css/components/modal/help-modal.css
index 0343c16a..d66eaea6 100644
--- a/static/css/components/modal/help-modal.css
+++ b/static/css/components/modal/help-modal.css
@@ -32,7 +32,7 @@
   color: var(--text-color);
   cursor: pointer;
   font-weight: 500;
-  transition: all 0.2s;
+  transition: var(--transition-base);
   opacity: 0.7;
 }
 
@@ -150,7 +150,7 @@
   margin-left: 8px;
   vertical-align: middle;
   animation: fadeIn 0.5s ease-in-out;
-  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
+  box-shadow: var(--shadow-sm);
   text-transform: uppercase;
   letter-spacing: 0.5px;
 }
@@ -164,7 +164,7 @@
 
 /* Dark theme adjustments for new content badge */
 [data-theme="dark"] .new-content-badge {
-  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
+  box-shadow: var(--shadow-lg);
 }
 
 /* Update video list styles */
@@ -210,7 +210,7 @@
   margin-left: 10px;
   vertical-align: middle;
   animation: fadeIn 0.5s ease-in-out;
-  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
+  box-shadow: var(--shadow-md);
 }
 
 .update-date-badge i {
@@ -225,7 +225,7 @@
 
 /* Dark theme adjustments */
 [data-theme="dark"] .update-date-badge {
-  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
+  box-shadow: var(--shadow-md);
 }
 
 /* Privacy-friendly video embed styles */
@@ -281,7 +281,7 @@
   border-radius: var(--border-radius-sm);
   font-weight: 500;
   cursor: pointer;
-  transition: all 0.2s ease;
+  transition: var(--transition-base);
   background-color: var(--lora-accent);
   color: white;
   text-decoration: none;
diff --git a/static/css/components/modal/settings-modal.css b/static/css/components/modal/settings-modal.css
index 0b30a5e2..9002a704 100644
--- a/static/css/components/modal/settings-modal.css
+++ b/static/css/components/modal/settings-modal.css
@@ -10,7 +10,7 @@
     align-items: center;
     justify-content: center;
     cursor: pointer;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
 }
 
 .settings-toggle:hover {
@@ -81,7 +81,7 @@
     font-weight: 500;
     cursor: pointer;
     border-radius: var(--border-radius-xs);
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     margin-bottom: 4px;
 }
 
@@ -154,7 +154,7 @@
     background-color: var(--lora-surface);
     color: var(--text-color);
     font-size: 0.9em;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
 }
 
 .settings-search-input:focus {
@@ -183,7 +183,7 @@
     justify-content: center;
     font-size: 0.7em;
     opacity: 0.6;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
 }
 
 .settings-search-clear:hover {
@@ -289,7 +289,7 @@
     align-items: center;
     justify-content: center;
     cursor: pointer;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     text-decoration: none;
     position: relative;
 }
@@ -582,7 +582,7 @@
 }
 
 .priority-tags-example code {
-    font-family: var(--code-font, ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, 'Liberation Mono', 'Courier New', monospace);
+    font-family: var(--font-mono);
     background-color: rgba(var(--lora-accent-rgb, 79, 70, 229), 0.12);
     padding: 2px 6px;
     border-radius: var(--border-radius-xs);
@@ -614,7 +614,7 @@
     border-bottom: 2px solid transparent;
     color: var(--text-color);
     cursor: pointer;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     opacity: 0.7;
 }
 
@@ -932,7 +932,7 @@ input:checked + .toggle-slider:before {
     border-radius: var(--border-radius-xs);
     padding: var(--space-1);
     margin-top: 8px;
-    font-family: monospace;
+    font-family: var(--font-mono);
     font-size: 0.9em;
     color: var(--lora-accent);
     display: none;
@@ -974,7 +974,7 @@ input:checked + .toggle-slider:before {
     border-radius: var(--border-radius-xs);
     cursor: pointer;
     font-size: 0.9em;
-    transition: all 0.2s;
+    transition: var(--transition-base);
     height: 32px; /* Match other control heights */
 }
 
@@ -1030,7 +1030,7 @@ input:checked + .toggle-slider:before {
     display: flex;
     align-items: center;
     justify-content: center;
-    transition: all 0.2s;
+    transition: var(--transition-base);
 }
 
 .remove-mapping-btn:hover {
@@ -1146,7 +1146,7 @@ input:checked + .toggle-slider:before {
     color: white;
     padding: 2px 6px;
     border-radius: 3px;
-    font-family: monospace;
+    font-family: var(--font-mono);
     font-size: 1em;
     font-weight: 500;
 }
@@ -1175,7 +1175,7 @@ input:checked + .toggle-slider:before {
     background-color: var(--lora-surface);
     color: var(--text-color);
     font-size: 0.95em;
-    font-family: monospace;
+    font-family: var(--font-mono);
     height: 24px;
     transition: border-color 0.2s;
 }
@@ -1277,7 +1277,7 @@ input:checked + .toggle-slider:before {
     border-radius: 6px;
     font-size: 14px;
     font-weight: normal;
-    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
+    font-family: var(--font-body);
     white-space: normal;
     max-width: 220px;
     width: max-content;
@@ -1287,7 +1287,7 @@ input:checked + .toggle-slider:before {
     pointer-events: none;
     z-index: 10000;
     line-height: 1.4;
-    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
+    box-shadow: var(--shadow-elevated);
     text-transform: none;
 }
 
@@ -1309,7 +1309,7 @@ input:checked + .toggle-slider:before {
 /* Dark theme adjustments for tooltip - Fully opaque */
 [data-theme="dark"] .info-icon[data-tooltip]::after {
     background: rgba(40, 40, 40, 0.95);
-    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
+    box-shadow: var(--shadow-dark-lg);
 }
 
 /* Extra Folder Paths - Single input layout */
@@ -1361,7 +1361,7 @@ input:checked + .toggle-slider:before {
     display: flex;
     align-items: center;
     justify-content: center;
-    transition: all 0.2s;
+    transition: var(--transition-base);
     flex-shrink: 0;
 }
 
diff --git a/static/css/components/modal/support-modal.css b/static/css/components/modal/support-modal.css
index 9d7440fe..78e81367 100644
--- a/static/css/components/modal/support-modal.css
+++ b/static/css/components/modal/support-modal.css
@@ -100,7 +100,7 @@
     border-radius: var(--border-radius-sm);
     text-decoration: none;
     color: var(--text-color);
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
 }
 
 .social-link:hover {
@@ -120,14 +120,14 @@
     border-radius: var(--border-radius-sm);
     text-decoration: none;
     font-weight: 500;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     margin-top: var(--space-1);
 }
 
 .kofi-button:hover {
     background: #E04946;
     transform: translateY(-2px);
-    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
+    box-shadow: var(--shadow-md);
 }
 
 /* Patreon button style */
@@ -142,14 +142,14 @@
     border-radius: var(--border-radius-sm);
     text-decoration: none;
     font-weight: 500;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     margin-top: var(--space-1);
 }
 
 .patreon-button:hover {
     background: #E04946;
     transform: translateY(-2px);
-    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
+    box-shadow: var(--shadow-md);
 }
 
 /* QR Code section styles */
@@ -189,7 +189,7 @@
     max-width: 80%;
     height: auto;
     border-radius: var(--border-radius-sm);
-    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
+    box-shadow: var(--shadow-md);
     border: 1px solid var(--lora-border);
     aspect-ratio: 1/1; /* Ensure proper aspect ratio for the square QR code */
 }
@@ -212,7 +212,7 @@
     align-items: center;
     justify-content: center;
     cursor: pointer;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
 }
 
 .support-toggle:hover {
@@ -261,7 +261,7 @@
 .update-link:hover,
 .folder-item:hover {
     border-color: var(--lora-accent);
-    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
+    box-shadow: var(--shadow-md);
 }
 
 /* Supporters Section Styles */
@@ -347,14 +347,14 @@
     border: 1px solid var(--border-color);
     border-left: 3px solid var(--lora-accent);
     border-radius: var(--border-radius-sm);
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     cursor: default;
 }
 
 .supporter-special-card:hover {
     border-color: var(--lora-accent);
     border-left-color: var(--lora-accent);
-    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
+    box-shadow: var(--shadow-header);
     transform: translateX(4px);
 }
 
@@ -439,7 +439,7 @@
     font-size: 0.95em;
     color: var(--text-color);
     opacity: 0.85;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     white-space: nowrap;
     cursor: default;
 }
diff --git a/static/css/components/modal/update-modal.css b/static/css/components/modal/update-modal.css
index affcce69..da151057 100644
--- a/static/css/components/modal/update-modal.css
+++ b/static/css/components/modal/update-modal.css
@@ -123,7 +123,7 @@
 }
 
 .version-number {
-    font-family: monospace;
+    font-family: var(--font-mono);
     font-weight: 600;
 }
 
@@ -136,7 +136,7 @@
     font-size: 0.85em;
     opacity: 0.7;
     margin-top: 4px;
-    font-family: monospace;
+    font-family: var(--font-mono);
     color: var(--text-color);
 }
 
@@ -160,7 +160,7 @@
     border-radius: var(--border-radius-sm);
     text-decoration: none;
     color: var(--text-color);
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
 }
 
 .update-link:hover {
@@ -332,7 +332,7 @@
     background: rgba(0, 0, 0, 0.05);
     padding: 2px 4px;
     border-radius: 3px;
-    font-family: monospace;
+    font-family: var(--font-mono);
     font-size: 0.9em;
 }
 
diff --git a/static/css/components/progress-panel.css b/static/css/components/progress-panel.css
index 2182ccea..9b6d7da7 100644
--- a/static/css/components/progress-panel.css
+++ b/static/css/components/progress-panel.css
@@ -7,7 +7,7 @@
     background: var(--lora-surface);
     border: 1px solid var(--lora-border);
     border-radius: var(--border-radius-sm);
-    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
+    box-shadow: var(--shadow-toast);
     z-index: calc(var(--z-modal) - 1);
     transition: transform 0.3s ease, opacity 0.3s ease;
     opacity: 0;
@@ -63,7 +63,7 @@
     align-items: center;
     justify-content: center;
     opacity: 0.6;
-    transition: all 0.2s;
+    transition: var(--transition-base);
     position: relative;
 }
 
diff --git a/static/css/components/recipe-modal.css b/static/css/components/recipe-modal.css
index 518a0542..08981032 100644
--- a/static/css/components/recipe-modal.css
+++ b/static/css/components/recipe-modal.css
@@ -55,7 +55,7 @@
     padding: 4px 8px;
     margin-left: 8px;
     border-radius: var(--border-radius-xs);
-    transition: all 0.2s;
+    transition: var(--transition-base);
     flex-shrink: 0;
     display: flex;
     align-items: center;
@@ -176,14 +176,14 @@
     background: var(--card-bg);
     border: 1px solid var(--border-color);
     border-radius: var(--border-radius-sm);
-    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.15);
+    box-shadow: var(--shadow-dropdown);
     padding: 10px 14px;
     max-width: 400px;
     z-index: 10;
     opacity: 0;
     visibility: hidden;
     transform: translateY(-4px);
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     pointer-events: none;
 }
 
@@ -258,7 +258,7 @@
     cursor: pointer;
     font-weight: 500;
     font-size: 0.9em;
-    transition: all 0.2s;
+    transition: var(--transition-base);
     white-space: nowrap;
 }
 
@@ -428,7 +428,7 @@
     font-size: 0.85em;
     cursor: pointer;
     border: none;
-    transition: all 0.2s;
+    transition: var(--transition-base);
 }
 
 .source-url-cancel-btn {
@@ -548,7 +548,7 @@
     cursor: pointer;
     padding: 4px 8px;
     border-radius: var(--border-radius-xs);
-    transition: all 0.2s;
+    transition: var(--transition-base);
 }
 
 .copy-btn:hover,
@@ -705,7 +705,7 @@
     cursor: pointer;
     padding: 4px 8px;
     border-radius: var(--border-radius-xs);
-    transition: all 0.2s;
+    transition: var(--transition-base);
     display: flex;
     align-items: center;
     justify-content: center;
@@ -725,7 +725,7 @@
     cursor: pointer;
     padding: 4px 8px;
     border-radius: var(--border-radius-xs);
-    transition: all 0.2s;
+    transition: var(--transition-base);
     display: flex;
     align-items: center;
     justify-content: center;
@@ -797,7 +797,7 @@
 
 .recipe-lora-item:hover {
     transform: translateY(-1px);
-    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
+    box-shadow: var(--shadow-header);
     border-color: var(--lora-accent);
 }
 
@@ -995,7 +995,7 @@
     padding: 8px 12px;
     border-radius: var(--border-radius-xs);
     border: 1px solid var(--border-color);
-    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
+    box-shadow: var(--shadow-header);
     z-index: var(--z-overlay);
     width: max-content;
     max-width: 200px;
@@ -1049,7 +1049,7 @@
     background: rgba(0, 0, 0, 0.1);
     padding: 2px 4px;
     border-radius: 3px;
-    font-family: monospace;
+    font-family: var(--font-mono);
     font-size: 0.9em;
 }
 
@@ -1086,7 +1086,7 @@
     font-size: 0.85em;
     cursor: pointer;
     border: none;
-    transition: all 0.2s;
+    transition: var(--transition-base);
 }
 
 .reconnect-cancel-btn {
@@ -1251,7 +1251,7 @@
     padding: 8px 12px;
     border-radius: var(--border-radius-xs);
     border: 1px solid var(--border-color);
-    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
+    box-shadow: var(--shadow-header);
     z-index: var(--z-overlay);
     width: max-content;
     max-width: 200px;
diff --git a/static/css/components/search-filter.css b/static/css/components/search-filter.css
index 5eec03b1..6b0ca6e8 100644
--- a/static/css/components/search-filter.css
+++ b/static/css/components/search-filter.css
@@ -71,7 +71,7 @@
     align-items: center;
     justify-content: center;
     cursor: pointer;
-    transition: all 0.2s ease;
+    transition: background-color var(--transition-base), color var(--transition-base), border-color var(--transition-base);
     flex-shrink: 0;
 }
 
@@ -103,7 +103,7 @@
     align-items: center;
     justify-content: center;
     cursor: pointer;
-    transition: all 0.2s ease;
+    transition: background-color var(--transition-base), color var(--transition-base), border-color var(--transition-base);
     flex-shrink: 0;
     position: relative;
 }
@@ -149,7 +149,7 @@
     background-color: var(--card-bg);
     border: 1px solid var(--border-color);
     border-radius: var(--border-radius-base);
-    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
+    box-shadow: var(--shadow-md);
     z-index: var(--z-overlay);
     padding: 16px;
     transition: transform 0.3s ease, opacity 0.3s ease;
@@ -243,7 +243,7 @@
     color: var(--text-color);
     font-size: 14px;
     cursor: pointer;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     user-select: none; /* Prevent text selection */
     -webkit-user-select: none; /* For Safari */
     -moz-user-select: none; /* For Firefox */
@@ -373,7 +373,7 @@
     align-items: center;
     justify-content: center;
     cursor: pointer;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     flex-shrink: 0;
 }
 
@@ -402,7 +402,7 @@
     background-color: var(--card-bg);
     border: 1px solid var(--border-color);
     border-radius: var(--border-radius-base);
-    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
+    box-shadow: var(--shadow-md);
     z-index: var(--z-overlay);
     padding: 16px;
     transition: transform 0.3s ease, opacity 0.3s ease;
@@ -470,7 +470,7 @@
     color: var(--text-color);
     font-size: 13px; /* Slightly smaller font size */
     cursor: pointer;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     user-select: none;
     flex: 1;
     text-align: center;
@@ -516,7 +516,7 @@
     border-radius: var(--border-radius-sm);
     background-color: var(--lora-surface);
     border: 1px solid var(--border-color);
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     cursor: pointer;
 }
 
@@ -574,7 +574,7 @@
     align-items: center;
     justify-content: center;
     font-size: 11px;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     margin-left: auto;
 }
 
@@ -599,7 +599,7 @@
     font-size: 14px;
     border-radius: var(--border-radius-sm);
     cursor: pointer;
-    transition: all 0.25s ease;
+    transition: var(--transition-base);
 }
 
 /* Enabled state - visual cue that button is actionable */
@@ -726,7 +726,7 @@
     cursor: pointer;
     color: var(--text-color);
     opacity: 0.7;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     font-weight: 500;
 }
 
diff --git a/static/css/components/shared.css b/static/css/components/shared.css
index 60fc4550..64bdb27e 100644
--- a/static/css/components/shared.css
+++ b/static/css/components/shared.css
@@ -78,7 +78,7 @@
     color: var(--text-color);
     white-space: normal;
     word-break: break-all;
-    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
+    box-shadow: var(--shadow-header);
     z-index: 100; /* Higher z-index to ensure it's above other elements */
     min-width: 300px;
     max-width: 300px;
@@ -107,7 +107,7 @@
     color: var(--text-color);
     white-space: normal;
     word-break: break-all;
-    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
+    box-shadow: var(--shadow-header);
     z-index: 100; /* Higher z-index to ensure it's above other elements */
     min-width: 200px;
     max-width: 300px;
diff --git a/static/css/components/shared/edit-metadata.css b/static/css/components/shared/edit-metadata.css
index d0674757..0c2a578c 100644
--- a/static/css/components/shared/edit-metadata.css
+++ b/static/css/components/shared/edit-metadata.css
@@ -10,7 +10,7 @@
   cursor: pointer;
   padding: 2px 5px;
   border-radius: var(--border-radius-xs);
-  transition: all 0.2s ease;
+  transition: var(--transition-base);
 }
 
 .metadata-edit-btn:hover {
@@ -101,7 +101,7 @@
 }
 
 .metadata-item-dragging {
-  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.25);
+  box-shadow: var(--shadow-dialog);
   cursor: grabbing;
   opacity: 0.95;
   transition: none;
@@ -178,7 +178,7 @@ body.metadata-drag-active * {
   display: flex;
   align-items: center;
   gap: 4px;
-  transition: all 0.2s ease;
+  transition: var(--transition-base);
 }
 
 .metadata-edit-controls button:hover {
@@ -257,7 +257,7 @@ body.metadata-drag-active * {
   border-radius: var(--border-radius-sm);
   margin-top: 4px;
   z-index: 100;
-  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
+  box-shadow: var(--shadow-elevated);
   overflow: hidden;
   display: flex;
   flex-direction: column;
@@ -299,7 +299,7 @@ body.metadata-drag-active * {
   justify-content: space-between;
   padding: 5px 10px;
   cursor: pointer;
-  transition: all 0.2s ease;
+  transition: var(--transition-base);
   border-radius: var(--border-radius-xs);
   background: var(--lora-surface);
   border: 1px solid var(--lora-border);
diff --git a/static/css/components/sidebar.css b/static/css/components/sidebar.css
index 6b714d3f..11158500 100644
--- a/static/css/components/sidebar.css
+++ b/static/css/components/sidebar.css
@@ -8,10 +8,10 @@
     border: 1px solid var(--border-color);
     border-radius: var(--border-radius-xs);
     overflow: hidden;
-    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
+    transition: var(--transition-slow);
     flex-shrink: 0;
     z-index: var(--z-overlay);
-    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
+    box-shadow: var(--shadow-header);
     display: flex;
     flex-direction: column;
     backdrop-filter: blur(8px);
@@ -83,7 +83,7 @@
     flex-shrink: 0;
     border-bottom: 1px solid var(--border-color);
     cursor: pointer;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
 }
 
 .sidebar-header:hover {
@@ -120,7 +120,7 @@
     padding: 4px;
     border-radius: 4px;
     opacity: 0.6;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     width: 24px;
     height: 24px;
     display: flex;
@@ -174,7 +174,7 @@
     align-items: center;
     padding: 8px 16px;
     cursor: pointer;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     font-size: 0.85em;
     border-left: 3px solid transparent;
     color: var(--text-color);
@@ -298,7 +298,7 @@
     padding: 4px 8px;
     border-radius: var(--border-radius-xs);
     cursor: pointer;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     color: var(--text-muted);
     position: relative;
 }
@@ -331,7 +331,7 @@
     margin-left: 6px;
     color: inherit;
     opacity: 0.6;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     pointer-events: none;
     font-size: 0.9em;
 }
@@ -364,7 +364,7 @@
     background: var(--bg-color);
     border: 1px solid var(--border-color);
     border-radius: var(--border-radius-xs);
-    box-shadow: 0 3px 8px rgba(0,0,0,0.15);
+    box-shadow: var(--shadow-lg);
     z-index: calc(var(--z-overlay) + 20);
     overflow-y: auto;
     max-height: 450px;
@@ -382,7 +382,7 @@
     white-space: nowrap;
     overflow: hidden;
     text-overflow: ellipsis;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
 }
 
 .breadcrumb-dropdown-item:hover {
@@ -406,7 +406,7 @@
     align-items: center;
     padding: 8px 16px;
     cursor: pointer;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     font-size: 0.85em;
     border-left: 3px solid transparent;
     color: var(--text-color);
@@ -614,7 +614,7 @@
     background: oklch(var(--lora-accent-l) var(--lora-accent-c) var(--lora-accent-h) / 0.08);
     opacity: 0;
     transform: translateY(10px);
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     pointer-events: none;
     z-index: 10;
 }
@@ -649,7 +649,7 @@
     background: var(--bg-color);
     border: 1px solid var(--border-color);
     border-radius: var(--border-radius-xs);
-    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.15);
+    box-shadow: var(--shadow-lg);
     z-index: 20;
     animation: slideUp 0.2s ease;
 }
@@ -685,7 +685,7 @@
     color: var(--text-color);
     font-size: 0.85em;
     outline: none;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
 }
 
 .sidebar-create-folder-input:focus {
@@ -702,7 +702,7 @@
     border: none;
     border-radius: var(--border-radius-xs);
     cursor: pointer;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     background: transparent;
     color: var(--text-muted);
 }
diff --git a/static/css/components/statistics.css b/static/css/components/statistics.css
index 27908584..ed82c8a6 100644
--- a/static/css/components/statistics.css
+++ b/static/css/components/statistics.css
@@ -17,13 +17,13 @@
     border-radius: var(--border-radius-base);
     padding: var(--space-2);
     text-align: center;
-    transition: all 0.3s ease;
-    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
+    transition: var(--transition-slow);
+    box-shadow: var(--shadow-sm);
 }
 
 .metric-card:hover {
     transform: translateY(-2px);
-    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
+    box-shadow: var(--shadow-elevated);
 }
 
 .metric-card .metric-icon {
@@ -95,7 +95,7 @@
     border: none;
     padding: var(--space-2) var(--space-3);
     cursor: pointer;
-    transition: all 0.3s ease;
+    transition: var(--transition-slow);
     color: var(--text-color);
     border-bottom: 3px solid transparent;
     white-space: nowrap;
@@ -208,7 +208,7 @@
     background: var(--card-bg);
     border: 1px solid var(--border-color);
     border-radius: var(--border-radius-xs);
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
 }
 
 .model-item:hover {
@@ -270,7 +270,7 @@
     border-radius: var(--border-radius-xs);
     font-size: 0.8rem;
     border: 1px solid oklch(var(--lora-accent) / 0.2);
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     cursor: pointer;
 }
 
@@ -349,12 +349,12 @@
     padding: var(--space-2);
     border-radius: var(--border-radius-xs);
     border: 1px solid var(--border-color);
-    transition: all 0.3s ease;
+    transition: var(--transition-slow);
 }
 
 .insight-card:hover {
     transform: translateY(-1px);
-    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
+    box-shadow: var(--shadow-md);
 }
 
 .insight-card.type-success {
@@ -428,7 +428,7 @@
     background: var(--card-bg);
     border: 1px solid var(--border-color);
     border-radius: var(--border-radius-xs);
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
 }
 
 .recommendation-item:hover {
@@ -534,9 +534,9 @@
 }
 
 [data-theme="dark"] .metric-card {
-    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
+    box-shadow: var(--shadow-md);
 }
 
 [data-theme="dark"] .metric-card:hover {
-    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
+    box-shadow: var(--shadow-dark-lg);
 }
\ No newline at end of file
diff --git a/static/css/components/toast.css b/static/css/components/toast.css
index 713ab1f3..229d77c4 100644
--- a/static/css/components/toast.css
+++ b/static/css/components/toast.css
@@ -25,7 +25,7 @@
     color: var(--text-color);
     padding: 12px 16px;
     border-radius: var(--border-radius-sm);
-    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
+    box-shadow: var(--shadow-toast);
     z-index: calc(var(--z-overlay) + 10);
     opacity: 0;
     transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), 
diff --git a/static/css/layout.css b/static/css/layout.css
index d81e957e..1786a7cb 100644
--- a/static/css/layout.css
+++ b/static/css/layout.css
@@ -10,7 +10,7 @@
 .container {
     max-width: 1400px;
     margin: 0 auto;
-    padding: 0 15px;
+    padding: 0 var(--space-2);
     position: relative;
     z-index: var(--z-base);
 }
@@ -78,7 +78,7 @@
     background: var(--card-bg);
     color: var(--text-color);
     font-size: 0.85em;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     cursor: pointer;
     box-shadow: var(--shadow-xs);
 }
@@ -186,7 +186,7 @@
     color: var(--shortcut-text);
     vertical-align: middle;
     opacity: 0.8;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
 }
 
 .control-group button:hover .shortcut-key {
@@ -222,7 +222,7 @@
     background-position: right 6px center;
     background-size: 14px;
     cursor: pointer;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     box-shadow: var(--shadow-xs);
 }
 
@@ -295,7 +295,7 @@
     opacity: 0;
     visibility: hidden;
     transform: translateY(10px);
-    transition: all 0.3s ease;
+    transition: var(--transition-slow);
     z-index: var(--z-overlay);
     box-shadow: var(--shadow-sm);
 }
diff --git a/static/css/onboarding.css b/static/css/onboarding.css
index 88e1ece0..6de2a77c 100644
--- a/static/css/onboarding.css
+++ b/static/css/onboarding.css
@@ -24,7 +24,7 @@
     border-radius: var(--border-radius-base);
     z-index: calc(var(--z-overlay) + 1);
     pointer-events: none;
-    transition: all 0.3s ease;
+    transition: var(--transition-slow);
     /* Add glow effect */
     box-shadow: 
         0 0 0 2px rgba(24, 144, 255, 0.3),
@@ -53,7 +53,7 @@
     min-width: 320px;
     max-width: 400px;
     z-index: calc(var(--z-overlay) + 3);
-    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
+    box-shadow: var(--shadow-2xl);
     backdrop-filter: blur(10px);
 }
 
@@ -98,7 +98,7 @@
     color: var(--text-color);
     cursor: pointer;
     font-size: 0.9em;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
 }
 
 .onboarding-btn:hover {
@@ -138,7 +138,7 @@
     padding: var(--space-3);
     min-width: 510px;
     text-align: center;
-    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
+    box-shadow: var(--shadow-dark-lg);
     backdrop-filter: blur(10px);
 }
 
@@ -167,7 +167,7 @@
     border-radius: var(--border-radius-sm);
     background: var(--card-bg);
     cursor: pointer;
-    transition: all 0.2s ease;
+    transition: var(--transition-base);
     display: flex;
     flex-direction: column;
     align-items: center;
diff --git a/static/css/tokens/effects.css b/static/css/tokens/effects.css
index c68707b2..2ef1a9cd 100644
--- a/static/css/tokens/effects.css
+++ b/static/css/tokens/effects.css
@@ -12,9 +12,21 @@
   --shadow-md: 0 2px 4px rgba(0, 0, 0, 0.1);
   --shadow-lg: 0 3px 5px rgba(0, 0, 0, 0.08);
   --shadow-xl: 0 4px 16px rgba(0, 0, 0, 0.15);
+  --shadow-2xl: 0 8px 32px rgba(0, 0, 0, 0.12);
   --shadow-focus: 0 0 0 1px var(--color-accent);
   --shadow-glow: 0 2px 6px var(--color-info-glow);
 
+  --shadow-card: var(--shadow-sm);
+  --shadow-dropdown: var(--shadow-md);
+  --shadow-modal: var(--shadow-lg);
+  --shadow-toast: var(--shadow-xl);
+  --shadow-header: 0 2px 8px rgba(0, 0, 0, 0.08);
+  --shadow-dark-lg: 0 4px 24px rgba(0, 0, 0, 0.4);
+  --shadow-side: 2px 0 8px rgba(0, 0, 0, 0.1);
+  --shadow-elevated: 0 4px 12px rgba(0, 0, 0, 0.15);
+  --shadow-dialog: 0 10px 24px rgba(0, 0, 0, 0.25);
+  --shadow-inset-top: 0 -2px 8px rgba(0, 0, 0, 0.1);
+
   --transition-fast: 150ms ease;
   --transition-base: 200ms ease;
   --transition-slow: 300ms ease;
@@ -23,3 +35,23 @@
   --border-width-thin: 1px;
   --border-width-thick: 2px;
 }
+
+[data-theme="dark"] {
+  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.25);
+  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.25);
+  --shadow-md: 0 2px 4px rgba(0, 0, 0, 0.35);
+  --shadow-lg: 0 3px 5px rgba(0, 0, 0, 0.3);
+  --shadow-xl: 0 4px 16px rgba(0, 0, 0, 0.45);
+  --shadow-2xl: 0 8px 32px rgba(0, 0, 0, 0.35);
+
+  --shadow-card: var(--shadow-sm);
+  --shadow-dropdown: var(--shadow-md);
+  --shadow-modal: var(--shadow-lg);
+  --shadow-toast: var(--shadow-xl);
+  --shadow-header: 0 2px 8px rgba(0, 0, 0, 0.3);
+  --shadow-dark-lg: 0 4px 24px rgba(0, 0, 0, 0.6);
+  --shadow-side: 2px 0 8px rgba(0, 0, 0, 0.3);
+  --shadow-elevated: 0 4px 12px rgba(0, 0, 0, 0.35);
+  --shadow-dialog: 0 10px 24px rgba(0, 0, 0, 0.45);
+  --shadow-inset-top: 0 -2px 8px rgba(0, 0, 0, 0.3);
+}
diff --git a/static/css/tokens/typography.css b/static/css/tokens/typography.css
index 01f8900b..8105f168 100644
--- a/static/css/tokens/typography.css
+++ b/static/css/tokens/typography.css
@@ -1,4 +1,5 @@
 :root {
+  --font-display: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Inter', system-ui, sans-serif;
   --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
   --font-mono: 'JetBrains Mono', 'IBM Plex Mono', ui-monospace, Menlo, monospace;
 
@@ -8,6 +9,8 @@
   --text-md: 0.95rem;
   --text-lg: 1.1rem;
   --text-xl: 1.25rem;
+  --text-2xl: 1.5rem;
+  --text-3xl: 2rem;
 
   --leading-tight: 1.2;
   --leading-normal: 1.4;