:root {
  --grid-row-background-color: #e9ffe4;
  --grid-row-background-hover: #3eeb25;
  --grid-row-header-background-color: #cecece;
  --grid-span-background-color: #e1e1e1;
}

html {
  font-size: 14px;
}

.container {
  max-width: 1320px;
  margin: 0 auto;
}

.container-login {
  max-width: 480px;
  margin: 120px auto;
}

.grid {
  display: grid;
}
.label-25-input-75 {
  grid-template-columns: 25% 75%;
}
.grid-4-cols {
  grid-template-columns: repeat(4, minmax(100px, 1fr));
}
.grid-5-cols {
  grid-template-columns: repeat(5, minmax(100px, 1fr));
}
.grid-6-cols {
  grid-template-columns: repeat(6, minmax(100px, 1fr));
}
.span-6-cols {
  grid-column: span 6;
}
.grid-7-cols {
  grid-template-columns: repeat(7, minmax(100px, 1fr));
}

.subgrid {
  display: grid;
  grid-template-columns: subgrid;
  grid-column: 1 / -1;
}

.grid-row-header {
  display: grid;
  grid-template-columns: subgrid;
  grid-column: 1 / -1;
  padding: 10px;
  font-weight: bold;
  background-color: var(--grid-row-header-background-color);
}

.grid-row {
  display: grid;
  grid-template-columns: subgrid;
  grid-column: 1 / -1;
  padding: 10px;
  background-color: var(--grid-row-background-color);
}

.grid-row:nth-child(even) {
  background: #f5f5f5;
}

.grid-row:hover {
  background-color: var(--grid-row-background-hover);
}

.grid-row-bottom {
  border-bottom: 2px solid silver;
  padding: 16px 12px;
}
.background-colour {
  background-color: var(--grid-row-background-color);
}

.flex {
  display: flex;
}

.flex-space-between {
  justify-content: space-between;
}

.flex-space-centre {
  justify-content: center;
}

.flex-align-right {
  justify-content: end;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

html {
  position: relative;
  min-height: 100%;
}

nav {
  height: 56px;
}

nav ul {
  list-style: none;
  display: flex;
  width: fit-content;
  margin: 0 auto;
}

nav ul li {
  padding: 4px 20px;
}

nav li a {
  display: inline-block;
  padding: 6px 18px;
  background-color: #28a745;
  color: white;
  text-decoration: none;
  border: none;
  border-radius: 5px;
  text-align: center;
  transition: background-color 0.3s ease;
}

nav li a:hover {
  background-color: #1a7932;
}

.link-button {
  display: inline-block;
  padding: 6px 18px;
  background-color: #28a745;
  color: white;
  text-decoration: none;
  border: none;
  border-radius: 5px;
  text-align: center;
  transition: background-color 0.3s ease;
}

.disabled {
  background-color: #7c7c7c;
  cursor: not-allowed;
}

body {
  min-height: 100vh;
}

hr {
  border: 0;
  height: 1px;
  margin: 2px;
  background-image: linear-gradient(to right, rgba(0, 0, 0, 0), rgba(9, 84, 132), rgba(0, 0, 0, 0));
}

textarea {
  min-width: 32%;
  min-height: 80px;
  margin: 12px 12px 12px 4px;
  font-size: 18px;
}

.data-input-row {
  margin: initial;
  align-items: center;
  background-color: #e9ffe4;
  padding: inherit;
  border-bottom: 1px solid #cdcdcd;
}

.data-input-row span {

}

.margin-top-20 {
  margin-top: 20px;
}
.margin-right-20 {
  margin-right: 20px;
}

.required-star {
  font-size: 22px;
  color: red;
  vertical-align: middle;
}

input[type="radio"], input[type="checkbox"] {
  transform: scale(1.4);  
}

.data-input-row input[type="text"], .data-input-row input[type="password"], .data-input-row input[type="number"], input[type="datetime-local"], select {
  margin: 0 12px 0 4px;
  padding: 8px;
  color: #333;
  font-size: 16px;
  border: 0px solid #e8e8e8;
}

.padding-14 {
  padding: 14px;
}
.padding-bottom-14 {
  padding: 14px;
}
.text-align-centre {
  text-align: center;
}
.text-align-right {
  text-align: right;
}
.align-items-centre {
  align-items: center;
}

.overdue {
  color: #d72626;
  background-color: #fff2f2 !important;
}

.bottom-padding-8 {
  padding-bottom: 8px;
}

.big-save-button {
  width: 100px;
  height: 80px;
  font-size: 22px;
  background-color: #a0f399;
  border-radius: 6px;
}