diff --git a/frontend/app/app.vue b/frontend/app/app.vue
index e6f7378..ba0fd62 100644
--- a/frontend/app/app.vue
+++ b/frontend/app/app.vue
@@ -90,8 +90,12 @@ function isActive(to: string) {
               <UIcon name="i-lucide-menu" class="text-xl" />
             </button>
             <NuxtLink to="/" class="app-header__logo">
-              <UIcon name="i-lucide-gavel" class="app-header__logo-icon" />
-              <span class="app-header__logo-g">ğ</span><span class="app-header__logo-paren">(</span><span class="app-header__logo-word">Decision</span><span class="app-header__logo-paren">)</span>
+              <span class="app-header__logo-stamp">
+                <UIcon name="i-lucide-gavel" class="app-header__logo-icon" />
+              </span>
+              <span class="app-header__logo-text">
+                <span class="app-header__logo-g">ğ</span><span class="app-header__logo-paren">(</span><span class="app-header__logo-word">Decision</span><span class="app-header__logo-paren">)</span>
+              </span>
             </NuxtLink>
           </div>
 
@@ -266,15 +270,38 @@ function isActive(to: string) {
   text-decoration: none;
   display: flex;
   align-items: center;
-  gap: 0.5rem;
+  gap: 0.75rem;
+}
+
+.app-header__logo-stamp {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  width: 2rem;
+  height: 2rem;
+  background: var(--mood-accent);
+  color: var(--mood-accent-text);
+  border-radius: 8px;
+  transform: rotate(-10deg);
+  transition: transform 0.2s ease;
+  flex-shrink: 0;
+}
+
+.app-header__logo:hover .app-header__logo-stamp {
+  transform: rotate(-16deg) scale(1.08);
 }
 
 .app-header__logo-icon {
-  font-size: 1.375rem;
-  color: var(--mood-accent);
+  font-size: 1.125rem;
   transform: scaleX(-1);
 }
 
+.app-header__logo-text {
+  display: flex;
+  align-items: baseline;
+  gap: 0;
+}
+
 .app-header__logo-g {
   font-size: 1.5rem;
   font-weight: 800;
diff --git a/frontend/app/assets/css/moods.css b/frontend/app/assets/css/moods.css
index d7cb0ac..6a474a7 100644
--- a/frontend/app/assets/css/moods.css
+++ b/frontend/app/assets/css/moods.css
@@ -5,10 +5,10 @@
 
 /* --------------------------------------------------------------------------
    Peps — Chaud, colore, tonique (Light)
-   Palette: corail / ocre / bleu electrique / vert vif
+   Palette: corail vif / ocre / indigo / vert franc
    -------------------------------------------------------------------------- */
 .mood-peps {
-  --mood-bg: #faf9f6;
+  --mood-bg: #faf8f5;
   --mood-surface: #ffffff;
   --mood-surface-hover: #fdf2ec;
   --mood-text: #1e1410;
@@ -17,12 +17,12 @@
   --mood-accent-soft: rgba(212, 74, 16, 0.08);
   --mood-accent-text: #ffffff;
   --mood-border: #e8d8c8;
-  --mood-secondary: #2874a6;
-  --mood-tertiary: #c4841d;
+  --mood-secondary: #4a5ec0;
+  --mood-tertiary: #c07820;
   --mood-success: #1a8c3e;
   --mood-warning: #c47d0a;
   --mood-error: #c23028;
-  --mood-gradient: linear-gradient(145deg, #fdf8f0 0%, #ffffff 40%, #f0f6fb 100%);
+  --mood-gradient: linear-gradient(145deg, #fdf8f0 0%, #ffffff 40%, #f0f4fb 100%);
   --mood-shadow: rgba(180, 80, 20, 0.07);
   --mood-input-bg: #ffffff;
   --mood-input-border: #d4c0aa;
@@ -30,8 +30,8 @@
 
   --mood-status-prepa: #b8600e;
   --mood-status-prepa-bg: rgba(184, 96, 14, 0.12);
-  --mood-status-vote: #2874a6;
-  --mood-status-vote-bg: rgba(40, 116, 166, 0.10);
+  --mood-status-vote: #4a5ec0;
+  --mood-status-vote-bg: rgba(74, 94, 192, 0.10);
   --mood-status-vigueur: #1a8c3e;
   --mood-status-vigueur-bg: rgba(26, 140, 62, 0.10);
   --mood-status-clos: #6e5844;
@@ -39,108 +39,108 @@
 }
 
 /* --------------------------------------------------------------------------
-   Zen — Foret profonde, vegetal et mineral (Light)
-   Palette: vert sombre / brun chaud / bleu ardoise / terre
+   Zen — Vegetal lumineux, nature vivante (Light)
+   Palette: vert franc / terre sienne / bleu canard / bois chaud
    -------------------------------------------------------------------------- */
 .mood-zen {
-  --mood-bg: #f0f4ef;
-  --mood-surface: #fafcf9;
-  --mood-surface-hover: #e4ece0;
-  --mood-text: #0e1a0c;
-  --mood-text-muted: #3a5634;
-  --mood-accent: #1a6838;
-  --mood-accent-soft: rgba(26, 104, 56, 0.08);
+  --mood-bg: #f4f6f0;
+  --mood-surface: #fbfcf8;
+  --mood-surface-hover: #eaf0e4;
+  --mood-text: #1a2418;
+  --mood-text-muted: #5a7050;
+  --mood-accent: #2e8b48;
+  --mood-accent-soft: rgba(46, 139, 72, 0.09);
   --mood-accent-text: #ffffff;
-  --mood-border: #a0c098;
-  --mood-secondary: #6b5838;
-  --mood-tertiary: #3a6878;
-  --mood-success: #146830;
-  --mood-warning: #8a6018;
-  --mood-error: #a03030;
-  --mood-gradient: linear-gradient(145deg, #eaf2e6 0%, #fafcf9 40%, #f0ece4 100%);
-  --mood-shadow: rgba(26, 80, 40, 0.08);
-  --mood-input-bg: #fafcf9;
-  --mood-input-border: #90b088;
-  --mood-input-focus: #1a6838;
+  --mood-border: #b8d0a8;
+  --mood-secondary: #8a6030;
+  --mood-tertiary: #2a7888;
+  --mood-success: #268040;
+  --mood-warning: #a87818;
+  --mood-error: #b83838;
+  --mood-gradient: linear-gradient(145deg, #f0f5ea 0%, #fbfcf8 40%, #f4efe6 100%);
+  --mood-shadow: rgba(40, 100, 50, 0.07);
+  --mood-input-bg: #fbfcf8;
+  --mood-input-border: #a8c898;
+  --mood-input-focus: #2e8b48;
 
-  --mood-status-prepa: #8a6018;
-  --mood-status-prepa-bg: rgba(138, 96, 24, 0.10);
-  --mood-status-vote: #3a6878;
-  --mood-status-vote-bg: rgba(58, 104, 120, 0.10);
-  --mood-status-vigueur: #146830;
-  --mood-status-vigueur-bg: rgba(20, 104, 48, 0.10);
-  --mood-status-clos: #506848;
-  --mood-status-clos-bg: rgba(80, 104, 72, 0.08);
+  --mood-status-prepa: #a87818;
+  --mood-status-prepa-bg: rgba(168, 120, 24, 0.11);
+  --mood-status-vote: #2a7888;
+  --mood-status-vote-bg: rgba(42, 120, 136, 0.10);
+  --mood-status-vigueur: #268040;
+  --mood-status-vigueur-bg: rgba(38, 128, 64, 0.10);
+  --mood-status-clos: #607858;
+  --mood-status-clos-bg: rgba(96, 120, 88, 0.08);
 }
 
 /* --------------------------------------------------------------------------
-   Chagrine — Profond, electrique, bleu dominant (Dark)
-   Palette: bleu electrique / cyan / magenta / or
+   Chagrine — Nuit profonde, reflets varies (Dark)
+   Palette: bleu lavande / ambre chaud / rose ancien / vert d'eau
    -------------------------------------------------------------------------- */
 .mood-chagrine {
-  --mood-bg: #0c1018;
-  --mood-surface: #121824;
-  --mood-surface-hover: #1a2438;
-  --mood-text: #d8e4f0;
-  --mood-text-muted: #7898c0;
-  --mood-accent: #4088d8;
-  --mood-accent-soft: rgba(64, 136, 216, 0.12);
+  --mood-bg: #0e1018;
+  --mood-surface: #151a28;
+  --mood-surface-hover: #1c2640;
+  --mood-text: #dce0ec;
+  --mood-text-muted: #8898b8;
+  --mood-accent: #6488d8;
+  --mood-accent-soft: rgba(100, 136, 216, 0.12);
   --mood-accent-text: #ffffff;
-  --mood-border: #1e3050;
-  --mood-secondary: #38c8c8;
-  --mood-tertiary: #d870a0;
-  --mood-success: #38d080;
-  --mood-warning: #e0b040;
-  --mood-error: #e06060;
-  --mood-gradient: linear-gradient(145deg, #0c1018 0%, #121824 40%, #0c1420 100%);
-  --mood-shadow: rgba(40, 100, 200, 0.15);
-  --mood-input-bg: #121824;
-  --mood-input-border: #283c58;
-  --mood-input-focus: #4088d8;
+  --mood-border: #222e48;
+  --mood-secondary: #d0a040;
+  --mood-tertiary: #c87090;
+  --mood-success: #48c87a;
+  --mood-warning: #d8a838;
+  --mood-error: #d86060;
+  --mood-gradient: linear-gradient(145deg, #0e1018 0%, #151a28 40%, #101420 100%);
+  --mood-shadow: rgba(60, 100, 180, 0.12);
+  --mood-input-bg: #151a28;
+  --mood-input-border: #2a3858;
+  --mood-input-focus: #6488d8;
 
-  --mood-status-prepa: #e0b040;
-  --mood-status-prepa-bg: rgba(224, 176, 64, 0.15);
-  --mood-status-vote: #38c8c8;
-  --mood-status-vote-bg: rgba(56, 200, 200, 0.14);
-  --mood-status-vigueur: #38d080;
-  --mood-status-vigueur-bg: rgba(56, 208, 128, 0.14);
-  --mood-status-clos: #6080a8;
-  --mood-status-clos-bg: rgba(96, 128, 168, 0.12);
+  --mood-status-prepa: #d8a838;
+  --mood-status-prepa-bg: rgba(216, 168, 56, 0.14);
+  --mood-status-vote: #6488d8;
+  --mood-status-vote-bg: rgba(100, 136, 216, 0.14);
+  --mood-status-vigueur: #48c87a;
+  --mood-status-vigueur-bg: rgba(72, 200, 122, 0.14);
+  --mood-status-clos: #7888a8;
+  --mood-status-clos-bg: rgba(120, 136, 168, 0.10);
 }
 
 /* --------------------------------------------------------------------------
-   Grave — Chaud, mineral, lumineux (Dark)
-   Palette: ambre / cuivre / bleu acier / vert oxyde
+   Grave — Ambre mineral, ocre lumineux (Dark)
+   Palette: ambre dore / ocre rouge / bleu ardoise / vert mousse
    -------------------------------------------------------------------------- */
 .mood-grave {
-  --mood-bg: #12110e;
-  --mood-surface: #1a1814;
-  --mood-surface-hover: #24201a;
-  --mood-text: #e8e0d0;
-  --mood-text-muted: #a09880;
-  --mood-accent: #d09828;
-  --mood-accent-soft: rgba(208, 152, 40, 0.10);
-  --mood-accent-text: #12110e;
-  --mood-border: #302c24;
-  --mood-secondary: #5898c8;
-  --mood-tertiary: #c87848;
-  --mood-success: #48c870;
+  --mood-bg: #131210;
+  --mood-surface: #1c1a16;
+  --mood-surface-hover: #28241c;
+  --mood-text: #ece4d4;
+  --mood-text-muted: #a89870;
+  --mood-accent: #d8a030;
+  --mood-accent-soft: rgba(216, 160, 48, 0.11);
+  --mood-accent-text: #131210;
+  --mood-border: #342e24;
+  --mood-secondary: #6898b8;
+  --mood-tertiary: #c07040;
+  --mood-success: #58c870;
   --mood-warning: #d0a030;
   --mood-error: #d05050;
-  --mood-gradient: linear-gradient(145deg, #12110e 0%, #1a1814 40%, #141618 100%);
+  --mood-gradient: linear-gradient(145deg, #131210 0%, #1c1a16 40%, #16181c 100%);
   --mood-shadow: rgba(180, 130, 40, 0.10);
-  --mood-input-bg: #1a1814;
-  --mood-input-border: #3a3428;
-  --mood-input-focus: #d09828;
+  --mood-input-bg: #1c1a16;
+  --mood-input-border: #3c3428;
+  --mood-input-focus: #d8a030;
 
-  --mood-status-prepa: #c87848;
-  --mood-status-prepa-bg: rgba(200, 120, 72, 0.15);
-  --mood-status-vote: #5898c8;
-  --mood-status-vote-bg: rgba(88, 152, 200, 0.14);
-  --mood-status-vigueur: #48c870;
-  --mood-status-vigueur-bg: rgba(72, 200, 112, 0.14);
-  --mood-status-clos: #787060;
-  --mood-status-clos-bg: rgba(120, 112, 96, 0.12);
+  --mood-status-prepa: #c07040;
+  --mood-status-prepa-bg: rgba(192, 112, 64, 0.15);
+  --mood-status-vote: #6898b8;
+  --mood-status-vote-bg: rgba(104, 152, 184, 0.14);
+  --mood-status-vigueur: #58c870;
+  --mood-status-vigueur-bg: rgba(88, 200, 112, 0.14);
+  --mood-status-clos: #807860;
+  --mood-status-clos-bg: rgba(128, 120, 96, 0.12);
 }
 
 /* ==========================================================================
diff --git a/frontend/app/composables/useMood.ts b/frontend/app/composables/useMood.ts
index 1528c95..c6bcf24 100644
--- a/frontend/app/composables/useMood.ts
+++ b/frontend/app/composables/useMood.ts
@@ -13,9 +13,9 @@ const STORAGE_KEY = 'glibredecision_mood'
 
 const moods: Mood[] = [
   { id: 'peps', label: 'Peps', description: 'Chaud et tonique', icon: 'i-lucide-sun', color: '#d44a10', isDark: false },
-  { id: 'zen', label: 'Zen', description: 'Foret profonde', icon: 'i-lucide-leaf', color: '#1a6838', isDark: false },
-  { id: 'chagrine', label: 'Chagrine', description: 'Bleu electrique', icon: 'i-lucide-moon', color: '#4088d8', isDark: true },
-  { id: 'grave', label: 'Grave', description: 'Mineral et lumineux', icon: 'i-lucide-shield', color: '#d09828', isDark: true },
+  { id: 'zen', label: 'Zen', description: 'Nature vivante', icon: 'i-lucide-leaf', color: '#2e8b48', isDark: false },
+  { id: 'chagrine', label: 'Chagrine', description: 'Nuit profonde', icon: 'i-lucide-moon', color: '#6488d8', isDark: true },
+  { id: 'grave', label: 'Grave', description: 'Ambre mineral', icon: 'i-lucide-shield', color: '#d8a030', isDark: true },
 ]
 
 const currentMood: Ref<string> = ref('peps')
diff --git a/frontend/app/pages/decisions/index.vue b/frontend/app/pages/decisions/index.vue
index f5b64d8..13f7ed5 100644
--- a/frontend/app/pages/decisions/index.vue
+++ b/frontend/app/pages/decisions/index.vue
@@ -105,27 +105,28 @@ function formatDate(dateStr: string): string {
   >
     <!-- Search / sort bar -->
     <template #search>
-      <UInput
-        v-model="searchQuery"
-        placeholder="Rechercher une decision..."
-        icon="i-lucide-search"
-        size="sm"
-        class="w-full sm:w-64"
-      />
-      <USelect
-        v-model="sortBy"
-        :items="sortOptions"
-        size="sm"
-        class="w-36"
-      />
-      <UButton
+      <div class="search-field">
+        <UIcon name="i-lucide-search" class="search-field__icon" />
+        <input
+          v-model="searchQuery"
+          type="text"
+          class="search-field__input"
+          placeholder="Rechercher une decision..."
+        />
+      </div>
+      <select v-model="sortBy" class="sort-select">
+        <option v-for="opt in sortOptions" :key="opt.value" :value="opt.value">
+          {{ opt.label }}
+        </option>
+      </select>
+      <NuxtLink
         v-if="auth.isAuthenticated"
         to="/decisions/new"
-        label="Nouvelle"
-        icon="i-lucide-plus"
-        color="primary"
-        size="sm"
-      />
+        class="action-btn"
+      >
+        <UIcon name="i-lucide-plus" class="text-xs" />
+        <span>Nouvelle</span>
+      </NuxtLink>
     </template>
 
     <!-- Main content: decision list -->
@@ -175,14 +176,15 @@ function formatDate(dateStr: string): string {
           </div>
 
           <div class="decision-card__meta">
-            <UBadge variant="subtle" color="primary" size="xs">
+            <span class="decision-card__type-badge">
               {{ typeLabel(decision.decision_type) }}
-            </UBadge>
+            </span>
             <span class="decision-card__steps">
               <UIcon name="i-lucide-layers" class="text-xs" />
               {{ decision.steps.length }} etape{{ decision.steps.length !== 1 ? 's' : '' }}
             </span>
             <span class="decision-card__date">
+              <UIcon name="i-lucide-clock" class="text-xs" />
               {{ formatDate(decision.created_at) }}
             </span>
           </div>
@@ -305,9 +307,13 @@ function formatDate(dateStr: string): string {
 }
 
 .decision-card__date {
+  display: inline-flex;
+  align-items: center;
+  gap: 0.25rem;
   font-size: 0.75rem;
   color: var(--mood-text-muted);
   margin-left: auto;
+  opacity: 0.7;
 }
 
 @media (min-width: 640px) {
@@ -316,6 +322,86 @@ function formatDate(dateStr: string): string {
   }
 }
 
+.decision-card__type-badge {
+  font-size: 0.6875rem;
+  font-weight: 700;
+  text-transform: uppercase;
+  letter-spacing: 0.04em;
+  padding: 3px 10px;
+  border-radius: 20px;
+  background: var(--mood-accent-soft);
+  color: var(--mood-accent);
+}
+
+/* --- Modern search / sort / action --- */
+.search-field {
+  flex: 1;
+  min-width: 10rem;
+  display: flex;
+  align-items: center;
+  gap: 0.5rem;
+  padding: 0.625rem 1rem;
+  background: var(--mood-accent-soft);
+  border-radius: 12px;
+  transition: box-shadow 0.15s ease;
+}
+.search-field:focus-within {
+  box-shadow: 0 0 0 2.5px var(--mood-accent-soft);
+}
+.search-field__icon {
+  color: var(--mood-text-muted);
+  opacity: 0.5;
+  font-size: 0.875rem;
+  flex-shrink: 0;
+}
+.search-field__input {
+  flex: 1;
+  background: none;
+  font-size: 0.9375rem;
+  color: var(--mood-text);
+  min-width: 0;
+}
+.search-field__input::placeholder {
+  color: var(--mood-text-muted);
+  opacity: 0.4;
+}
+
+.sort-select {
+  padding: 0.625rem 1rem;
+  font-size: 0.875rem;
+  font-weight: 600;
+  color: var(--mood-text);
+  background: var(--mood-accent-soft);
+  border-radius: 12px;
+  cursor: pointer;
+  appearance: none;
+  -webkit-appearance: none;
+  min-width: 5.5rem;
+}
+
+.action-btn {
+  display: inline-flex;
+  align-items: center;
+  gap: 0.375rem;
+  padding: 0.625rem 1.25rem;
+  font-size: 0.875rem;
+  font-weight: 700;
+  color: var(--mood-accent-text);
+  background: var(--mood-accent);
+  border-radius: 20px;
+  cursor: pointer;
+  text-decoration: none;
+  transition: transform 0.12s ease, box-shadow 0.12s ease;
+  white-space: nowrap;
+}
+.action-btn:hover {
+  transform: translateY(-1px);
+  box-shadow: 0 4px 12px var(--mood-shadow);
+}
+.action-btn:active {
+  transform: translateY(0);
+}
+
 .toolbox-section-title {
   font-size: 0.8125rem;
   font-weight: 700;
diff --git a/frontend/app/pages/documents/index.vue b/frontend/app/pages/documents/index.vue
index e328c5e..337b8d0 100644
--- a/frontend/app/pages/documents/index.vue
+++ b/frontend/app/pages/documents/index.vue
@@ -163,27 +163,28 @@ async function createDocument() {
   >
     <!-- Search / sort bar -->
     <template #search>
-      <UInput
-        v-model="searchQuery"
-        placeholder="Rechercher un document..."
-        icon="i-lucide-search"
-        size="sm"
-        class="w-full sm:w-64"
-      />
-      <USelect
-        v-model="sortBy"
-        :items="sortOptions"
-        size="sm"
-        class="w-36"
-      />
-      <UButton
+      <div class="search-field">
+        <UIcon name="i-lucide-search" class="search-field__icon" />
+        <input
+          v-model="searchQuery"
+          type="text"
+          class="search-field__input"
+          placeholder="Rechercher un document..."
+        />
+      </div>
+      <select v-model="sortBy" class="sort-select">
+        <option v-for="opt in sortOptions" :key="opt.value" :value="opt.value">
+          {{ opt.label }}
+        </option>
+      </select>
+      <button
         v-if="auth.isAuthenticated"
-        label="Nouveau"
-        icon="i-lucide-plus"
-        color="primary"
-        size="sm"
+        class="action-btn"
         @click="openNewDocModal"
-      />
+      >
+        <UIcon name="i-lucide-plus" class="text-xs" />
+        <span>Nouveau</span>
+      </button>
     </template>
 
     <!-- Main content: document list -->
@@ -228,15 +229,16 @@ async function createDocument() {
           </div>
 
           <div class="doc-card__meta">
-            <UBadge variant="subtle" color="primary" size="xs">
+            <span class="doc-card__type-badge">
               {{ typeLabel(doc.doc_type) }}
-            </UBadge>
+            </span>
             <span class="doc-card__version">v{{ doc.version }}</span>
             <span class="doc-card__items">
               <UIcon name="i-lucide-list" class="text-xs" />
               {{ doc.items_count }} item{{ doc.items_count !== 1 ? 's' : '' }}
             </span>
             <span class="doc-card__date">
+              <UIcon name="i-lucide-clock" class="text-xs" />
               {{ formatDate(doc.updated_at) }}
             </span>
           </div>
@@ -433,9 +435,13 @@ async function createDocument() {
 }
 
 .doc-card__date {
+  display: inline-flex;
+  align-items: center;
+  gap: 0.25rem;
   font-size: 0.75rem;
   color: var(--mood-text-muted);
   margin-left: auto;
+  opacity: 0.7;
 }
 
 @media (min-width: 640px) {
@@ -473,4 +479,83 @@ async function createDocument() {
   font-size: 0.8125rem;
   color: var(--mood-text-muted);
 }
+
+/* --- Modern search / sort / action --- */
+.search-field {
+  flex: 1;
+  min-width: 10rem;
+  display: flex;
+  align-items: center;
+  gap: 0.5rem;
+  padding: 0.625rem 1rem;
+  background: var(--mood-accent-soft);
+  border-radius: 12px;
+  transition: box-shadow 0.15s ease;
+}
+.search-field:focus-within {
+  box-shadow: 0 0 0 2.5px var(--mood-accent-soft);
+}
+.search-field__icon {
+  color: var(--mood-text-muted);
+  opacity: 0.5;
+  font-size: 0.875rem;
+  flex-shrink: 0;
+}
+.search-field__input {
+  flex: 1;
+  background: none;
+  font-size: 0.9375rem;
+  color: var(--mood-text);
+  min-width: 0;
+}
+.search-field__input::placeholder {
+  color: var(--mood-text-muted);
+  opacity: 0.4;
+}
+
+.sort-select {
+  padding: 0.625rem 1rem;
+  font-size: 0.875rem;
+  font-weight: 600;
+  color: var(--mood-text);
+  background: var(--mood-accent-soft);
+  border-radius: 12px;
+  cursor: pointer;
+  appearance: none;
+  -webkit-appearance: none;
+  min-width: 5.5rem;
+}
+
+.action-btn {
+  display: inline-flex;
+  align-items: center;
+  gap: 0.375rem;
+  padding: 0.625rem 1.25rem;
+  font-size: 0.875rem;
+  font-weight: 700;
+  color: var(--mood-accent-text);
+  background: var(--mood-accent);
+  border-radius: 20px;
+  cursor: pointer;
+  transition: transform 0.12s ease, box-shadow 0.12s ease;
+  white-space: nowrap;
+}
+.action-btn:hover {
+  transform: translateY(-1px);
+  box-shadow: 0 4px 12px var(--mood-shadow);
+}
+.action-btn:active {
+  transform: translateY(0);
+}
+
+.doc-card__type-badge {
+  font-size: 0.6875rem;
+  font-weight: 700;
+  text-transform: uppercase;
+  letter-spacing: 0.04em;
+  padding: 3px 10px;
+  border-radius: 20px;
+  background: var(--mood-accent-soft);
+  color: var(--mood-accent);
+}
 </style>
diff --git a/frontend/app/pages/login.vue b/frontend/app/pages/login.vue
index 050806f..f57807c 100644
--- a/frontend/app/pages/login.vue
+++ b/frontend/app/pages/login.vue
@@ -62,8 +62,7 @@ onMounted(() => {
         </div>
         <h1 class="login-card__title">Connexion</h1>
         <p class="login-card__subtitle">
-          <span class="login-card__g">ğ</span><span class="login-card__paren">(</span>Decision<span class="login-card__paren">)</span>
-          · Duniter V2 · Ed25519
+          Duniter V2 · Ed25519
         </p>
       </div>
 
@@ -173,26 +172,14 @@ onMounted(() => {
   font-size: 1.75rem;
   color: var(--mood-accent-text);
   background: var(--mood-accent);
-  border-radius: 16px;
+  border-radius: 14px;
   margin-bottom: 1rem;
+  transform: rotate(-10deg);
 }
 .login-card__logo-icon {
   transform: scaleX(-1);
 }
 
-.login-card__title {
-  font-size: 1.5rem;
-  font-weight: 800;
-  color: var(--mood-text);
-  margin: 0;
-}
-
-@media (min-width: 640px) {
-  .login-card__title {
-    font-size: 1.75rem;
-  }
-}
-
 .login-card__subtitle {
   font-size: 0.8125rem;
   color: var(--mood-text-muted);
@@ -204,13 +191,18 @@ onMounted(() => {
     font-size: 0.9375rem;
   }
 }
-.login-card__g {
-  font-style: italic;
-  font-weight: 700;
+
+.login-card__title {
+  font-size: 1.5rem;
+  font-weight: 800;
+  color: var(--mood-text);
+  margin: 0;
 }
-.login-card__paren {
-  font-weight: 300;
-  opacity: 0.5;
+
+@media (min-width: 640px) {
+  .login-card__title {
+    font-size: 1.75rem;
+  }
 }
 
 /* Steps */
diff --git a/frontend/app/pages/mandates/index.vue b/frontend/app/pages/mandates/index.vue
index fa933c8..654bba7 100644
--- a/frontend/app/pages/mandates/index.vue
+++ b/frontend/app/pages/mandates/index.vue
@@ -140,27 +140,28 @@ async function handleCreate() {
   >
     <!-- Search / sort bar -->
     <template #search>
-      <UInput
-        v-model="searchQuery"
-        placeholder="Rechercher un mandat..."
-        icon="i-lucide-search"
-        size="sm"
-        class="w-full sm:w-64"
-      />
-      <USelect
-        v-model="sortBy"
-        :items="sortOptions"
-        size="sm"
-        class="w-36"
-      />
-      <UButton
+      <div class="search-field">
+        <UIcon name="i-lucide-search" class="search-field__icon" />
+        <input
+          v-model="searchQuery"
+          type="text"
+          class="search-field__input"
+          placeholder="Rechercher un mandat..."
+        />
+      </div>
+      <select v-model="sortBy" class="sort-select">
+        <option v-for="opt in sortOptions" :key="opt.value" :value="opt.value">
+          {{ opt.label }}
+        </option>
+      </select>
+      <button
         v-if="auth.isAuthenticated"
-        label="Nouveau"
-        icon="i-lucide-plus"
-        color="primary"
-        size="sm"
+        class="action-btn"
         @click="showCreateModal = true"
-      />
+      >
+        <UIcon name="i-lucide-plus" class="text-xs" />
+        <span>Nouveau</span>
+      </button>
     </template>
 
     <!-- Main content: mandates list -->
@@ -248,9 +249,9 @@ async function handleCreate() {
           </div>
 
           <div class="mandate-card__meta">
-            <UBadge variant="subtle" color="primary" size="xs">
+            <span class="mandate-card__type-badge">
               {{ typeLabel(mandate.mandate_type) }}
-            </UBadge>
+            </span>
             <span class="mandate-card__steps">
               <UIcon name="i-lucide-layers" class="text-xs" />
               {{ mandate.steps.length }} etape{{ mandate.steps.length !== 1 ? 's' : '' }}
@@ -550,4 +551,83 @@ async function handleCreate() {
   font-size: 0.8125rem;
   color: var(--mood-text-muted);
 }
+
+.mandate-card__type-badge {
+  font-size: 0.6875rem;
+  font-weight: 700;
+  text-transform: uppercase;
+  letter-spacing: 0.04em;
+  padding: 3px 10px;
+  border-radius: 20px;
+  background: var(--mood-accent-soft);
+  color: var(--mood-accent);
+}
+
+/* --- Modern search / sort / action --- */
+.search-field {
+  flex: 1;
+  min-width: 10rem;
+  display: flex;
+  align-items: center;
+  gap: 0.5rem;
+  padding: 0.625rem 1rem;
+  background: var(--mood-accent-soft);
+  border-radius: 12px;
+  transition: box-shadow 0.15s ease;
+}
+.search-field:focus-within {
+  box-shadow: 0 0 0 2.5px var(--mood-accent-soft);
+}
+.search-field__icon {
+  color: var(--mood-text-muted);
+  opacity: 0.5;
+  font-size: 0.875rem;
+  flex-shrink: 0;
+}
+.search-field__input {
+  flex: 1;
+  background: none;
+  font-size: 0.9375rem;
+  color: var(--mood-text);
+  min-width: 0;
+}
+.search-field__input::placeholder {
+  color: var(--mood-text-muted);
+  opacity: 0.4;
+}
+
+.sort-select {
+  padding: 0.625rem 1rem;
+  font-size: 0.875rem;
+  font-weight: 600;
+  color: var(--mood-text);
+  background: var(--mood-accent-soft);
+  border-radius: 12px;
+  cursor: pointer;
+  appearance: none;
+  -webkit-appearance: none;
+  min-width: 5.5rem;
+}
+
+.action-btn {
+  display: inline-flex;
+  align-items: center;
+  gap: 0.375rem;
+  padding: 0.625rem 1.25rem;
+  font-size: 0.875rem;
+  font-weight: 700;
+  color: var(--mood-accent-text);
+  background: var(--mood-accent);
+  border-radius: 20px;
+  cursor: pointer;
+  transition: transform 0.12s ease, box-shadow 0.12s ease;
+  white-space: nowrap;
+}
+.action-btn:hover {
+  transform: translateY(-1px);
+  box-shadow: 0 4px 12px var(--mood-shadow);
+}
+.action-btn:active {
+  transform: translateY(0);
+}
 </style>