Mejorar diseño de UserCard con avatares, iconos y mejor jerarquía visual

- Agregar avatar circular con inicial del usuario y estados visuales (normal, conectado, deshabilitado)
- Implementar iconos SVG en todos los botones de acción (editar, desconectar, habilitar/deshabilitar, eliminar, expandir)
- Mejorar jerarquía de información con chips de colores específicos (VLAN azul, activo verde, deshabilitado rojo, conectado rosa)
- Agregar animación pulse en avatar cuando el usuario está conectado
- Implementar efectos hover con elevación y sombras rosas
- Organizar etiquetas y dispositivos en secciones separadas con bordes
- Resolver conflictos de merge en styles.css (mantener estilos de scrollbar y gradientes de topbar/panel)
- Agregar responsive design para móviles
- Mejorar transiciones y efectos glassmorphism en toda la card

frontend/src/components/UserCard.vue

@@ -1,21 +1,60 @@
 <template>
-  <div class="card">
+  <div class="user-card">
-    <div class="row">
+    <div class="user-card-header">
-      <b>{{ item.username }}</b>
+      <div class="user-avatar" :class="{ connected: hasConnected, disabled: item.disabled }">
-      <span class="chip">VLAN {{ item.vlan }}</span>
+        {{ userInitial }}
-      <span class="chip" :style="item.disabled ? 'color:#b33' : ''">{{ item.disabled ? 'deshabilitado' : 'activo' }}</span>
+      </div>
-      <span v-if="hasConnected" class="chip" style="background: rgba(255,127,187,.2); border-color: rgba(255,127,187,.5);">Conectado</span>
+      <div class="user-info">
+        <div class="user-name">{{ item.username }}</div>
+        <div class="user-meta">
+          <span class="chip chip-vlan">VLAN {{ item.vlan }}</span>
+          <span class="chip" :class="item.disabled ? 'chip-disabled' : 'chip-active'">
+            {{ item.disabled ? 'deshabilitado' : 'activo' }}
+          </span>
+          <span v-if="hasConnected" class="chip chip-connected">Conectado</span>
+        </div>
+      </div>
       <span class="spacer"></span>
-      <button class="icon-btn" @click="$emit('edit', item)">Editar</button>
+      <div class="user-actions">
-      <button class="icon-btn" @click="$emit('disconnect', item)">Desconectar</button>
+        <button class="user-action-btn" @click="$emit('edit', item)" title="Editar usuario">
-      <button class="icon-btn" @click="$emit('toggleDisable', item)">{{ item.disabled ? 'Habilitar' : 'Deshabilitar' }}</button>
+          <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
-      <button class="icon-btn" @click="$emit('remove', item)">Eliminar</button>
+            <path d="M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7"></path>
-      <button v-if="expandable" class="icon-btn" @click="$emit('toggleExpand')">{{ expanded ? 'Contraer' : 'Expandir' }}</button>
+            <path d="M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z"></path>
+          </svg>
+        </button>
+        <button class="user-action-btn" @click="$emit('disconnect', item)" title="Desconectar">
+          <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
+            <path d="M18.36 6.64a9 9 0 1 1-12.73 0"></path>
+            <line x1="12" y1="2" x2="12" y2="12"></line>
+          </svg>
+        </button>
+        <button class="user-action-btn" @click="$emit('toggleDisable', item)" :title="item.disabled ? 'Habilitar' : 'Deshabilitar'">
+          <svg v-if="item.disabled" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
+            <path d="M1 12s4-8 11-8 11 8 11 8-4 8-11 8-11-8-11-8z"></path>
+            <circle cx="12" cy="12" r="3"></circle>
+          </svg>
+          <svg v-else width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
+            <path d="M17.94 17.94A10.07 10.07 0 0 1 12 20c-7 0-11-8-11-8a18.45 18.45 0 0 1 5.06-5.94M9.9 4.24A9.12 9.12 0 0 1 12 4c7 0 11 8 11 8a18.5 18.5 0 0 1-2.16 3.19m-6.72-1.07a3 3 0 1 1-4.24-4.24"></path>
+            <line x1="1" y1="1" x2="23" y2="23"></line>
+          </svg>
+        </button>
+        <button class="user-action-btn user-action-danger" @click="$emit('remove', item)" title="Eliminar">
+          <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
+            <polyline points="3 6 5 6 21 6"></polyline>
+            <path d="M19 6v14a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2V6m3 0V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2"></path>
+          </svg>
+        </button>
+        <button v-if="expandable" class="user-action-btn" @click="$emit('toggleExpand')" :title="expanded ? 'Contraer' : 'Expandir'">
+          <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" :style="{ transform: expanded ? 'rotate(180deg)' : 'rotate(0deg)', transition: 'transform 0.2s' }">
+            <polyline points="6 9 12 15 18 9"></polyline>
+          </svg>
+        </button>
+      </div>
     </div>
-    <div v-if="item.etiquetas && item.etiquetas.length" class="row" style="gap:6px; margin-top:6px;">
+    <div v-if="item.etiquetas && item.etiquetas.length" class="user-tags">
-      <span v-for="tag in item.etiquetas" :key="tag" class="chip">#{{ tag }}</span>
+      <span v-for="tag in item.etiquetas" :key="tag" class="chip chip-tag">#{{ tag }}</span>
     </div>
-    <div v-if="expanded && deviceList.length" style="margin-top:8px;">
+    <div v-if="expanded && deviceList.length" class="user-devices">
       <div class="grid">
         <DispositivoCard v-for="d in deviceList" :key="d.id" :device="d" :connected="isConnected(d.id)" simple @edit="$emit('editDevice', d)" />
       </div>
@@ -44,4 +83,198 @@ function isConnected(id) {
 }
 
 const hasConnected = computed(() => Array.isArray(props.item.dispositivos_conectados) && props.item.dispositivos_conectados.length > 0);
+
+const userInitial = computed(() => {
+  const username = props.item.username || '';
+  return username.charAt(0).toUpperCase() || '?';
+});
 </script>
+
+<style scoped>
+.user-card {
+  border: 1px solid rgba(var(--border));
+  background: rgba(var(--card));
+  border-radius: 12px;
+  padding: 12px;
+  transition: all 0.2s ease;
+  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
+  backdrop-filter: blur(var(--glass-blur));
+}
+
+.user-card:hover {
+  transform: translateY(-2px);
+  box-shadow: 0 8px 24px rgba(255, 127, 187, 0.15);
+  border-color: rgba(255, 159, 203, 0.3);
+}
+
+.user-card-header {
+  display: flex;
+  align-items: center;
+  gap: 12px;
+}
+
+.user-avatar {
+  width: 48px;
+  height: 48px;
+  min-width: 48px;
+  border-radius: 50%;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  font-size: 20px;
+  font-weight: 700;
+  background: linear-gradient(135deg, rgba(255, 127, 187, 0.4), rgba(255, 159, 203, 0.3));
+  border: 2px solid rgba(255, 159, 203, 0.5);
+  color: rgb(var(--fg));
+  transition: all 0.3s ease;
+  box-shadow: 0 4px 12px rgba(255, 127, 187, 0.2);
+}
+
+.user-avatar.connected {
+  background: linear-gradient(135deg, rgba(255, 127, 187, 0.8), rgba(255, 159, 203, 0.6));
+  border-color: rgba(255, 127, 187, 0.9);
+  box-shadow: 0 4px 16px rgba(255, 127, 187, 0.4), 0 0 20px rgba(255, 127, 187, 0.3);
+  animation: pulse 2s ease-in-out infinite;
+}
+
+.user-avatar.disabled {
+  background: linear-gradient(135deg, rgba(180, 180, 190, 0.3), rgba(160, 160, 170, 0.2));
+  border-color: rgba(var(--muted), 0.3);
+  opacity: 0.6;
+}
+
+@keyframes pulse {
+  0%, 100% {
+    box-shadow: 0 4px 16px rgba(255, 127, 187, 0.4), 0 0 20px rgba(255, 127, 187, 0.3);
+  }
+  50% {
+    box-shadow: 0 4px 20px rgba(255, 127, 187, 0.6), 0 0 30px rgba(255, 127, 187, 0.5);
+  }
+}
+
+.user-info {
+  flex: 1;
+  min-width: 0;
+  display: flex;
+  flex-direction: column;
+  gap: 6px;
+}
+
+.user-name {
+  font-size: 16px;
+  font-weight: 600;
+  color: rgb(var(--fg));
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+
+.user-meta {
+  display: flex;
+  gap: 6px;
+  flex-wrap: wrap;
+  align-items: center;
+}
+
+.chip-vlan {
+  background: rgba(80, 160, 255, 0.15);
+  border-color: rgba(80, 160, 255, 0.3);
+  color: rgb(80, 160, 255);
+  font-weight: 500;
+}
+
+.chip-active {
+  background: rgba(76, 217, 100, 0.15);
+  border-color: rgba(76, 217, 100, 0.3);
+  color: rgb(76, 217, 100);
+  font-weight: 500;
+}
+
+.chip-disabled {
+  background: rgba(255, 107, 107, 0.15);
+  border-color: rgba(255, 107, 107, 0.3);
+  color: rgb(255, 107, 107);
+  font-weight: 500;
+}
+
+.chip-connected {
+  background: rgba(255, 127, 187, 0.2);
+  border-color: rgba(255, 127, 187, 0.5);
+  color: rgb(255, 127, 187);
+  font-weight: 500;
+}
+
+.chip-tag {
+  background: rgba(var(--accent), 0.12);
+  border-color: rgba(var(--accent), 0.25);
+  font-size: 11px;
+}
+
+.user-actions {
+  display: flex;
+  gap: 4px;
+  flex-wrap: wrap;
+}
+
+.user-action-btn {
+  width: 32px;
+  height: 32px;
+  min-width: 32px;
+  padding: 0;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  border-radius: 8px;
+  border: 1px solid rgba(var(--border));
+  background: rgba(var(--card));
+  color: rgb(var(--fg));
+  cursor: pointer;
+  transition: all 0.2s ease;
+  backdrop-filter: blur(var(--glass-blur));
+}
+
+.user-action-btn:hover {
+  transform: translateY(-1px) scale(1.05);
+  background: rgba(var(--accent), 0.15);
+  border-color: rgba(var(--accent), 0.4);
+  box-shadow: 0 4px 12px rgba(80, 160, 255, 0.2);
+}
+
+.user-action-btn:active {
+  transform: translateY(0) scale(0.98);
+}
+
+.user-action-danger:hover {
+  background: rgba(255, 107, 107, 0.15);
+  border-color: rgba(255, 107, 107, 0.4);
+  color: rgb(255, 107, 107);
+  box-shadow: 0 4px 12px rgba(255, 107, 107, 0.2);
+}
+
+.user-tags {
+  display: flex;
+  gap: 6px;
+  flex-wrap: wrap;
+  margin-top: 10px;
+  padding-top: 10px;
+  border-top: 1px solid rgba(var(--border));
+}
+
+.user-devices {
+  margin-top: 12px;
+  padding-top: 12px;
+  border-top: 1px solid rgba(var(--border));
+}
+
+@media (max-width: 640px) {
+  .user-actions {
+    width: 100%;
+    justify-content: flex-end;
+  }
+
+  .user-action-btn {
+    width: 36px;
+    height: 36px;
+  }
+}
+</style>

frontend/src/styles.css

@@ -7,15 +7,12 @@
   --border: 255 255 255 / 0.12;
   --glass-blur: 14px;
   --radius: 14px;
-<<<<<<< HEAD
   /* Scrollbar */
   --sb-size: 10px;
   --sb-thumb: rgba(255, 159, 203, 0.55);
   --sb-thumb-hover: rgba(255, 159, 203, 0.75);
   --sb-thumb-active: rgba(255, 127, 187, 0.9);
   --sb-track: rgba(255,255,255,0.05);
-=======
->>>>>>> c92df7bb9a1b22aee21d2c083ea163d21ab1a722
 }
 :root.light {
   --bg: 245 245 248;
@@ -24,13 +21,10 @@
   --accent: 18 108 242;
   --card: 255 255 255 / 0.6;
   --border: 0 0 0 / 0.08;
-<<<<<<< HEAD
   --sb-thumb: rgba(255, 127, 187, 0.65);
   --sb-thumb-hover: rgba(255, 127, 187, 0.82);
   --sb-thumb-active: rgba(255, 110, 178, 0.95);
   --sb-track: rgba(0,0,0,0.06);
-=======
->>>>>>> c92df7bb9a1b22aee21d2c083ea163d21ab1a722
 }
 * { box-sizing: border-box; }
 html, body, #app { height: 100%; }
@@ -44,7 +38,6 @@ a { color: inherit; }
   position: sticky; top: 0; z-index: 10;
   display: flex; flex-wrap: wrap; align-items: center;
   gap: 10px; padding: 10px 14px; backdrop-filter: blur(var(--glass-blur));
-<<<<<<< HEAD
   border: 1px solid transparent;
   background:
     linear-gradient(rgba(var(--card)), rgba(var(--card))) padding-box,
@@ -69,10 +62,6 @@ a { color: inherit; }
       rgba(0, 0, 0, 0.00) 70%
     ) border-box;
   border-width: 0.5px; /* borde más delgado en dark */
-=======
-  background: linear-gradient(180deg, rgba(var(--card)), rgba(var(--card)) 60%, rgba(0,0,0,0));
-  border-bottom: 1px solid rgba(var(--border));
->>>>>>> c92df7bb9a1b22aee21d2c083ea163d21ab1a722
 }
 .title { font-size: 16px; font-weight: 700; letter-spacing: .2px; flex: 1 1 auto; }
 .actions { display: inline-flex; flex-wrap: wrap; gap: 8px; align-items: center; }
@@ -89,7 +78,6 @@ a { color: inherit; }
 .shell { height: calc(100vh - 54px); display: grid; grid-template-columns: 360px 1fr; grid-template-areas: "sidebar main"; gap: 12px; padding: 12px; }
 .shell > aside { grid-area: sidebar; }
 .shell > main { grid-area: main; }
-<<<<<<< HEAD
 .panel {
   border: 1px solid #ffcfe4; /* light más claro */
   background: linear-gradient(rgba(var(--card)), rgba(var(--card))) padding-box;
@@ -98,9 +86,6 @@ a { color: inherit; }
   overflow: hidden; display: flex; flex-direction: column; min-height: 0;
 }
 :root:not(.light) .panel { border-color: #ff2e86; border-width: 0.5px; /* borde más delgado en dark */ }
-=======
-.panel { border: 1px solid rgba(var(--border)); background: rgba(var(--card)); border-radius: var(--radius); backdrop-filter: blur(var(--glass-blur)); overflow: hidden; display: flex; flex-direction: column; min-height: 0; }
->>>>>>> c92df7bb9a1b22aee21d2c083ea163d21ab1a722
 .panel-header { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; padding: 10px 12px; border-bottom: 1px solid rgba(var(--border)); }
 .panel-title { font-weight: 600; }
 .panel-actions { display: inline-flex; flex-wrap: wrap; gap: 6px; }
@@ -146,7 +131,6 @@ a { color: inherit; }
 .row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
 .spacer { flex: 1; }
 .toggle { padding: 6px 10px; border-radius: 8px; border: 1px solid rgba(var(--border)); background: rgba(var(--card)); }
-<<<<<<< HEAD
 
 /* Scrollbars */
 /* Firefox */
@@ -177,5 +161,3 @@ html::-webkit-scrollbar-thumb:active, body::-webkit-scrollbar-thumb:active, .scr
   background: var(--sb-thumb-active);
   background-clip: content-box;
 }
-=======
->>>>>>> c92df7bb9a1b22aee21d2c083ea163d21ab1a722