diff --git a/db/changes/10070-coffee/01-calendar_state.sql b/db/changes/10070-coffee/01-calendar_state.sql
new file mode 100644
index 000000000..93960a41f
--- /dev/null
+++ b/db/changes/10070-coffee/01-calendar_state.sql
@@ -0,0 +1,5 @@
+ALTER TABLE `postgresql`.`calendar_state` 
+    ADD COLUMN `code` VARCHAR(45) NULL AFTER `permissionRate`;
+
+UPDATE `postgresql`.`calendar_state` SET `code` = 'holiday' WHERE `calendar_state_id` = 1;
+UPDATE `postgresql`.`calendar_state` SET `code` = 'halfHoliday' WHERE `calendar_state_id` = 6;
diff --git a/db/changes/10070-coffee/02-absenceType.sql b/db/changes/10070-coffee/02-absenceType.sql
new file mode 100644
index 000000000..f91e2b5df
--- /dev/null
+++ b/db/changes/10070-coffee/02-absenceType.sql
@@ -0,0 +1,12 @@
+CREATE 
+     OR REPLACE ALGORITHM = UNDEFINED 
+    DEFINER = `root`@`%` 
+    SQL SECURITY DEFINER
+VIEW `vn`.`absenceType` AS
+    SELECT 
+        `cs`.`calendar_state_id` AS `id`,
+        `cs`.`type` AS `name`,
+        `cs`.`rgb` AS `rgb`,
+        `cs`.`code` AS `code`
+    FROM
+        `postgresql`.`calendar_state` `cs`;
\ No newline at end of file
diff --git a/db/dump/fixtures.sql b/db/dump/fixtures.sql
index 90834cf97..3fecb432e 100644
--- a/db/dump/fixtures.sql
+++ b/db/dump/fixtures.sql
@@ -1514,10 +1514,11 @@ INSERT INTO `vn2008`.`workcenter_holiday` (`workcenter_id`, `day`, `year`)
         ('1', '24.5', YEAR(DATE_ADD(CURDATE(), INTERVAL -1 YEAR))),
         ('5', '23', YEAR(DATE_ADD(CURDATE(), INTERVAL -1 YEAR)));
 
-INSERT INTO `postgresql`.`calendar_state` (`calendar_state_id`, `type`, `rgb`) 
+INSERT INTO `postgresql`.`calendar_state` (`calendar_state_id`, `type`, `rgb`, `code`) 
     VALUES 
-        ('1', 'Holidays', '#FF4444'),
-        ('2', 'Leave of absence', '#C71585');
+        (1, 'Holidays', '#FF4444', 'holiday'),
+        (2, 'Leave of absence', '#C71585', 'absence'),
+        (6, 'Half holiday', '#E65F00', 'halfHoliday');
 
 INSERT INTO `postgresql`.`calendar_employee` (`business_id`, `calendar_state_id`, `date`) 
     VALUES 
diff --git a/front/core/components/calendar/index.html b/front/core/components/calendar/index.html
index 189e9b4eb..ec2ad820d 100644
--- a/front/core/components/calendar/index.html
+++ b/front/core/components/calendar/index.html
@@ -60,8 +60,8 @@
                 ng-class="{'primary': day.events.length > 0}">
                 <div class="content">
                     <div class="day-number" 
-                        title="{{(day.events[0].description || day.events[0].name) | translate}}"
-                        ng-style="$ctrl.renderStyle(day.style || day.events[0].style)" 
+                        title="{{(day.eventName) | translate}}"
+                        ng-style="$ctrl.renderStyle(day.style)" 
                         ng-click="$ctrl.select($index)">
                         {{::day.dated | date: 'd'}}
                     </div>
diff --git a/front/core/components/calendar/index.js b/front/core/components/calendar/index.js
index 5289d1d8d..372ed280d 100644
--- a/front/core/components/calendar/index.js
+++ b/front/core/components/calendar/index.js
@@ -190,8 +190,7 @@ export default class Calendar extends Component {
             return event.dated >= dated && event.dated <= dated;
         });
 
-        const params = {dated, events};
-
+        const params = {dated: dated, events: events, style: {}};
         const isSaturday = dated.getDay() === 6;
         const isSunday = dated.getDay() === 0;
         const isCurrentMonth = dated.getMonth() === this.currentMonth.getMonth();
@@ -203,8 +202,17 @@ export default class Calendar extends Component {
         if (isCurrentMonth && isSaturday && !hasEvents)
             params.style = {color: '#666666'};
 
-        if (!isCurrentMonth && !hasEvents)
-            params.style = {color: '#9b9b9b'};
+        if (!isCurrentMonth)
+            params.style = {opacity: '0.5'};
+
+        if (events.length > 0) {
+            const eventStyle = events[0].style;
+            const eventName = events[0].description || events[0].name;
+            if (eventStyle)
+                Object.assign(params.style, eventStyle);
+            if (eventName)
+                params.eventName = eventName;
+        }
 
         this.days.push(params);
     }
@@ -310,6 +318,7 @@ export default class Calendar extends Component {
             return {
                 'background-color': style.backgroundColor,
                 'font-weight': style.fontWeight,
+                'opacity': style.opacity,
                 'color': style.color
             };
         }
diff --git a/modules/worker/back/methods/worker-calendar/absences.js b/modules/worker/back/methods/worker-calendar/absences.js
index 72e75f227..e822291b7 100644
--- a/modules/worker/back/methods/worker-calendar/absences.js
+++ b/modules/worker/back/methods/worker-calendar/absences.js
@@ -57,8 +57,13 @@ module.exports = Self => {
         });
 
         absences.forEach(absence => {
-            if (absence.absenceType().id === 1)
-                calendar.holidaysEnjoyed++;
+            const isHoliday = absence.absenceType().code === 'holiday';
+            const isHalfHoliday = absence.absenceType().code === 'halfHoliday';
+
+            if (isHoliday)
+                calendar.holidaysEnjoyed += 1;
+            if (isHalfHoliday)
+                calendar.holidaysEnjoyed += 0.5;
 
             absence.dated = new Date(absence.dated);
             absence.dated.setHours(0, 0, 0, 0);
diff --git a/modules/worker/back/models/absence-type.json b/modules/worker/back/models/absence-type.json
index 578a7b21a..a2fc2469d 100644
--- a/modules/worker/back/models/absence-type.json
+++ b/modules/worker/back/models/absence-type.json
@@ -16,6 +16,9 @@
 		},
 		"rgb": {
 			"type": "String"
+		},
+		"code": {
+			"type": "String"
 		}
 	},
 	"acls": [
diff --git a/modules/worker/front/calendar/index.html b/modules/worker/front/calendar/index.html
index 9427ca9e8..da43bde55 100644
--- a/modules/worker/front/calendar/index.html
+++ b/modules/worker/front/calendar/index.html
@@ -3,7 +3,7 @@
     data="$ctrl.absenceTypes" auto-load="true">
 </vn-crud-model>
 <div class="main-with-right-menu">
-    <vn-card pad-large>
+    <vn-card pad-small>
         <vn-horizontal class="calendar-list">
             <section class="calendar" ng-repeat="month in $ctrl.months">
                 <vn-calendar
diff --git a/modules/worker/front/calendar/style.scss b/modules/worker/front/calendar/style.scss
index 5028edf32..04c1ba305 100644
--- a/modules/worker/front/calendar/style.scss
+++ b/modules/worker/front/calendar/style.scss
@@ -1,12 +1,9 @@
 @import "variables";
 
-.calendar-list .calendar {
-    border-bottom:1px solid #ddd
-}
 
-.calendar-list .calendar:nth-child(2n + 1) {
+/* .calendar-list .calendar:nth-child(2n + 1) {
     border-right:1px solid #ddd
-}
+} */
 
 .calendar-list {
     align-items: flex-start;
@@ -17,7 +14,13 @@
         box-sizing: border-box;
         padding: $pad-medium;
         overflow: hidden;
-        width: 50%
+        min-width: 18em;
+        width: 25%;
+
+        vn-calendar {
+            border: 1px solid #ddd;
+            padding: 0.5em
+        }
     }
 }