style: update border-radius and padding values across components

- standardize border-radius from 8px to 6px for consistent styling
- adjust padding values from 1rem to 0.75rem for better visual hierarchy
- remove redundant overflow-y properties for cleaner code

docs/.vitepress/theme/components/appendix/auth-design/AuthBasicsDemo.vue

@@ -131,9 +131,9 @@ const active = computed(
 .auth-basics-demo {
   border: 1px solid var(--vp-c-divider);
   background: var(--vp-c-bg-soft);
-  border-radius: 8px;
+  border-radius: 6px;
   padding: 1.5rem;
-  margin: 1rem 0;
+  margin: 0.5rem 0;
 }
 
 .header {
@@ -197,8 +197,8 @@ const active = computed(
 .card {
   background: var(--vp-c-bg);
   border: 1px solid var(--vp-c-divider);
-  border-radius: 8px;
-  padding: 1rem;
+  border-radius: 6px;
+  padding: 0.75rem;
 }
 
 .card-title {
@@ -233,7 +233,7 @@ const active = computed(
 .box {
   border: 1px solid var(--vp-c-divider);
   background: var(--vp-c-bg-alt);
-  border-radius: 8px;
+  border-radius: 6px;
   padding: 0.75rem;
 }
 

docs/.vitepress/theme/components/appendix/auth-design/AuthEvolutionDemo.vue

@@ -127,9 +127,9 @@ const active = computed(
 .auth-evolution-demo {
   border: 1px solid var(--vp-c-divider);
   background: var(--vp-c-bg-soft);
-  border-radius: 8px;
+  border-radius: 6px;
   padding: 1.5rem;
-  margin: 1rem 0;
+  margin: 0.5rem 0;
 }
 
 .header {
@@ -151,13 +151,13 @@ const active = computed(
   display: grid;
   grid-template-columns: repeat(4, 1fr);
   gap: 0.75rem;
-  margin: 1rem 0;
+  margin: 0.5rem 0;
 }
 
 .stage {
   text-align: left;
   padding: 0.75rem;
-  border-radius: 8px;
+  border-radius: 6px;
   border: 1px solid var(--vp-c-divider);
   background: var(--vp-c-bg);
   cursor: pointer;
@@ -193,8 +193,8 @@ const active = computed(
 .card {
   background: var(--vp-c-bg);
   border: 1px solid var(--vp-c-divider);
-  border-radius: 8px;
-  padding: 1rem;
+  border-radius: 6px;
+  padding: 0.75rem;
 }
 
 .card-title {
@@ -219,7 +219,7 @@ const active = computed(
 .box {
   border: 1px solid var(--vp-c-divider);
   background: var(--vp-c-bg-alt);
-  border-radius: 8px;
+  border-radius: 6px;
   padding: 0.75rem;
 }
 

docs/.vitepress/theme/components/appendix/auth-design/AuthInteractiveLoginDemo.vue

@@ -377,9 +377,9 @@ const resetDemo = () => {
 .auth-interactive-login {
   border: 1px solid var(--vp-c-divider);
   background: var(--vp-c-bg-soft);
-  border-radius: 8px;
+  border-radius: 6px;
   padding: 1.5rem;
-  margin: 1rem 0;
+  margin: 0.5rem 0;
 }
 
 .header {
@@ -421,7 +421,7 @@ const resetDemo = () => {
 .mode-btn {
   padding: 0.6rem 1.2rem;
   border: 2px solid var(--vp-c-divider);
-  border-radius: 8px;
+  border-radius: 6px;
   background: var(--vp-c-bg);
   cursor: pointer;
   font-size: 0.9rem;
@@ -616,8 +616,8 @@ const resetDemo = () => {
 
 .flow-stage {
   background: var(--vp-c-bg-soft);
-  border-radius: 8px;
-  padding: 1rem;
+  border-radius: 6px;
+  padding: 0.75rem;
   border: 1px solid var(--vp-c-divider);
   animation: slideIn 0.4s ease;
 }
@@ -827,7 +827,7 @@ const resetDemo = () => {
 .reset-btn {
   padding: 0.75rem 2rem;
   border: none;
-  border-radius: 8px;
+  border-radius: 6px;
   background: #64748b;
   color: white;
   font-weight: 600;

docs/.vitepress/theme/components/appendix/auth-design/AuthNvsAuthZDemo.vue

@@ -149,9 +149,9 @@ const decisionLog = computed(() => {
 .authn-authz-demo {
   border: 1px solid var(--vp-c-divider);
   background: var(--vp-c-bg-soft);
-  border-radius: 8px;
+  border-radius: 6px;
   padding: 1.5rem;
-  margin: 1rem 0;
+  margin: 0.5rem 0;
 }
 
 .header {
@@ -179,8 +179,8 @@ const decisionLog = computed(() => {
 .card {
   background: var(--vp-c-bg);
   border: 1px solid var(--vp-c-divider);
-  border-radius: 8px;
-  padding: 1rem;
+  border-radius: 6px;
+  padding: 0.75rem;
 }
 
 .card-title {
@@ -229,7 +229,7 @@ const decisionLog = computed(() => {
 .result {
   border: 1px solid var(--vp-c-divider);
   background: var(--vp-c-bg-alt);
-  border-radius: 8px;
+  border-radius: 6px;
   padding: 0.75rem;
   margin-bottom: 0.75rem;
 }

docs/.vitepress/theme/components/appendix/auth-design/CSRFDefenseDemo.vue

@@ -153,9 +153,9 @@ const reset = () => {
 .csrf-demo {
   border: 1px solid var(--vp-c-divider);
   background: var(--vp-c-bg-soft);
-  border-radius: 8px;
+  border-radius: 6px;
   padding: 1.5rem;
-  margin: 1rem 0;
+  margin: 0.5rem 0;
 }
 
 .header {
@@ -218,8 +218,8 @@ const reset = () => {
 .card {
   background: var(--vp-c-bg);
   border: 1px solid var(--vp-c-divider);
-  border-radius: 8px;
-  padding: 1rem;
+  border-radius: 6px;
+  padding: 0.75rem;
 }
 
 .card-title {
@@ -237,7 +237,7 @@ const reset = () => {
   margin-top: 0.75rem;
   border: 1px solid var(--vp-c-divider);
   background: var(--vp-c-bg-alt);
-  border-radius: 8px;
+  border-radius: 6px;
   padding: 0.75rem;
 }
 
@@ -272,7 +272,7 @@ const reset = () => {
   margin-top: 0.75rem;
   border: 1px solid rgba(var(--vp-c-brand-rgb), 0.18);
   background: rgba(var(--vp-c-brand-rgb), 0.06);
-  border-radius: 8px;
+  border-radius: 6px;
   padding: 0.75rem;
 }
 

docs/.vitepress/theme/components/appendix/auth-design/JWTWorkflowDemo.vue

@@ -174,9 +174,9 @@ const copy = async (text) => {
 .jwt-workflow-demo {
   border: 1px solid var(--vp-c-divider);
   background: var(--vp-c-bg-soft);
-  border-radius: 8px;
+  border-radius: 6px;
   padding: 1.5rem;
-  margin: 1rem 0;
+  margin: 0.5rem 0;
 }
 
 .header {
@@ -239,8 +239,8 @@ const copy = async (text) => {
 .card {
   background: var(--vp-c-bg);
   border: 1px solid var(--vp-c-divider);
-  border-radius: 8px;
-  padding: 1rem;
+  border-radius: 6px;
+  padding: 0.75rem;
 }
 
 .card-title {
@@ -277,7 +277,7 @@ const copy = async (text) => {
   min-width: 220px;
   border: 1px solid var(--vp-c-divider);
   background: var(--vp-c-bg-alt);
-  border-radius: 8px;
+  border-radius: 6px;
   padding: 0.75rem;
   opacity: 0.6;
 }
@@ -308,7 +308,7 @@ const copy = async (text) => {
   margin-top: 0.75rem;
   border: 1px solid var(--vp-c-divider);
   background: var(--vp-c-bg-alt);
-  border-radius: 8px;
+  border-radius: 6px;
   padding: 0.75rem;
 }
 
@@ -339,7 +339,7 @@ const copy = async (text) => {
   margin-top: 0.75rem;
   border: 1px solid rgba(var(--vp-c-brand-rgb), 0.18);
   background: rgba(var(--vp-c-brand-rgb), 0.06);
-  border-radius: 8px;
+  border-radius: 6px;
   padding: 0.75rem;
 }
 

docs/.vitepress/theme/components/appendix/auth-design/OAuth2FlowDemo.vue

@@ -200,9 +200,9 @@ const copy = async (text) => {
 .oauth2-demo {
   border: 1px solid var(--vp-c-divider);
   background: var(--vp-c-bg-soft);
-  border-radius: 8px;
+  border-radius: 6px;
   padding: 1.5rem;
-  margin: 1rem 0;
+  margin: 0.5rem 0;
 }
 
 .header {
@@ -265,8 +265,8 @@ const copy = async (text) => {
 .card {
   background: var(--vp-c-bg);
   border: 1px solid var(--vp-c-divider);
-  border-radius: 8px;
-  padding: 1rem;
+  border-radius: 6px;
+  padding: 0.75rem;
 }
 
 .card-title {
@@ -300,7 +300,7 @@ const copy = async (text) => {
   margin-top: 0.75rem;
   border: 1px solid rgba(var(--vp-c-brand-rgb), 0.18);
   background: rgba(var(--vp-c-brand-rgb), 0.06);
-  border-radius: 8px;
+  border-radius: 6px;
   padding: 0.75rem;
 }
 

docs/.vitepress/theme/components/appendix/auth-design/PasswordHashingDemo.vue

@@ -227,9 +227,9 @@ onMounted(() => {
 .password-hashing-demo {
   border: 1px solid var(--vp-c-divider);
   background: var(--vp-c-bg-soft);
-  border-radius: 8px;
+  border-radius: 6px;
   padding: 1.5rem;
-  margin: 1rem 0;
+  margin: 0.5rem 0;
 }
 
 .header {
@@ -258,8 +258,8 @@ onMounted(() => {
 .card {
   background: var(--vp-c-bg);
   border: 1px solid var(--vp-c-divider);
-  border-radius: 8px;
-  padding: 1rem;
+  border-radius: 6px;
+  padding: 0.75rem;
 }
 
 .card-title {
@@ -345,7 +345,7 @@ onMounted(() => {
 .mono-box {
   border: 1px solid var(--vp-c-divider);
   background: var(--vp-c-bg-alt);
-  border-radius: 8px;
+  border-radius: 6px;
   padding: 0.75rem;
   overflow-x: auto;
 }
@@ -366,7 +366,7 @@ onMounted(() => {
   margin-top: 0.75rem;
   border: 1px solid rgba(var(--vp-c-brand-rgb), 0.18);
   background: rgba(var(--vp-c-brand-rgb), 0.06);
-  border-radius: 8px;
+  border-radius: 6px;
   padding: 0.75rem;
 }
 

docs/.vitepress/theme/components/appendix/auth-design/SessionCookieDemo.vue

@@ -193,9 +193,9 @@ Set-Cookie: session_id=; Max-Age=0`
 .session-demo {
   border: 1px solid var(--vp-c-divider);
   background: var(--vp-c-bg-soft);
-  border-radius: 8px;
+  border-radius: 6px;
   padding: 1.5rem;
-  margin: 1rem 0;
+  margin: 0.5rem 0;
 }
 
 .header {
@@ -258,8 +258,8 @@ Set-Cookie: session_id=; Max-Age=0`
 .card {
   background: var(--vp-c-bg);
   border: 1px solid var(--vp-c-divider);
-  border-radius: 8px;
-  padding: 1rem;
+  border-radius: 6px;
+  padding: 0.75rem;
 }
 
 .card-title {
@@ -271,7 +271,7 @@ Set-Cookie: session_id=; Max-Age=0`
 .box {
   border: 1px solid var(--vp-c-divider);
   background: var(--vp-c-bg-alt);
-  border-radius: 8px;
+  border-radius: 6px;
   padding: 0.75rem;
   margin-bottom: 0.75rem;
 }
@@ -339,7 +339,7 @@ Set-Cookie: session_id=; Max-Age=0`
   margin-top: 0.75rem;
   border: 1px solid rgba(var(--vp-c-brand-rgb), 0.18);
   background: rgba(var(--vp-c-brand-rgb), 0.06);
-  border-radius: 8px;
+  border-radius: 6px;
   padding: 0.75rem;
 }
 

docs/.vitepress/theme/components/appendix/auth-design/SessionVsJWTDemo.vue

@@ -194,9 +194,9 @@ const recommendation = computed(() => {
 .session-vs-jwt-demo {
   border: 1px solid var(--vp-c-divider);
   background: var(--vp-c-bg-soft);
-  border-radius: 8px;
+  border-radius: 6px;
   padding: 1.5rem;
-  margin: 1rem 0;
+  margin: 0.5rem 0;
 }
 
 .header {
@@ -224,8 +224,8 @@ const recommendation = computed(() => {
 .card {
   background: var(--vp-c-bg);
   border: 1px solid var(--vp-c-divider);
-  border-radius: 8px;
-  padding: 1rem;
+  border-radius: 6px;
+  padding: 0.75rem;
 }
 
 .card-title {
@@ -294,7 +294,7 @@ const recommendation = computed(() => {
 .box {
   border: 1px solid var(--vp-c-divider);
   background: var(--vp-c-bg-alt);
-  border-radius: 8px;
+  border-radius: 6px;
   padding: 0.75rem;
   margin-top: 0.75rem;
 }