:root {
    --text: #ecf0f1;
    --background: #1b263b;
    --dark: #0d1b2a;
    --gray: #415a77;
    --light-gray: #778da9;
    --primary: #cc334a;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0 auto;
    margin-bottom: 64px;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    background-color: var(--background);
    color: var(--text);
    max-width: 600px;
}

section {
    padding: 16px;
}

section label:first-child {
    margin-top: 0;
}

.category-selector {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 16px;
}

.category-selector.small-icons {
    gap: 8px;
    font-size: 0.75rem;
}

.category-selector > * {
    margin: 0;
    width: 20%;
    text-align: center;
}

.category-selector.small-icons > * {
    width: 13%;
}

.dark {
    background-color: var(--dark);
}

svg {
    margin: 8px 16px;   
    fill: var(--text);
}

.small-icons svg {
    margin: 8px;
}

input, textarea, button, select {
    display: block;
    font-size: 1rem;
    outline: none;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    width: 100%;
    padding: 8px;
    margin: 4px 0;
    color: var(--text);
    background-color: var(--dark);
    border: 2px solid var(--gray);
    border-radius: 8px;
}


input:focus, textarea:focus {
    border-color: var(--primary);
}

input[type="radio"],
input[type="checkbox"] {
    display: none;
}

input[type="radio"]:checked + svg, input[type="radio"]:checked ~ div,
input[type="checkbox"]:checked + svg, input[type="checkbox"]:checked ~ div {
    fill: var(--primary);
    color: var(--primary);
}

label {
    display: block;
    margin: 16px 0;
}

label:only-child {
    margin: 0;
}

.amount {
    font-size: 2rem;
}

button {
    border: none;    
    font-size: 1.125rem;
    padding: 12px;
    font-weight: bold;
    color: var(--dark);
    background-color: var(--primary);
    box-shadow: 2px 0 8px var(--dark);
}

button:disabled {
    filter: saturate(25%);
}

input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

input[type="number"] {
  -moz-appearance: textfield;
}

nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--gray);
    display: flex;
    justify-content: space-around;
}

.nav-item {
    width: 25%;
    padding: 6px;
    text-align: center;
    cursor: pointer;
}

nav svg {
    margin: 4px;   
}

.active {
    background-color: var(--primary);
}

.show-offline {
    display: none;
}

.page {
    display: none;
}

.page.visible {
    display: block;
}

.search-item {
    margin-bottom: 24px;
    display: flex;
    flex-wrap: wrap;
}

.search-item :nth-child(2) {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.search-item .amount {
    float: right;
    display: absolute;
}

.search-item svg {
    margin-left: 0;
}

.gray-text {
    color: var(--light-gray);
}

.padded {
    padding: 12px;
}

.grow {
    flex-grow: 1;
}

h3 {
    margin-top: 0;
    margin-bottom: 6px;
    font-size: 1rem;
}

.overlay {
    display: none;
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1;
    background-color: rgba(0, 0, 0, 0.5);
    justify-content: center;
    align-items: center;
}

.dialog {
    width: 80%;
    background-color: var(--gray);
    padding: 24px;
    box-shadow: 2px 0 8px var(--dark);
}

.dialog button {
    box-shadow: none;
}

.separator {
    padding-bottom: 6px;
    margin-bottom: 12px;
    border-bottom: 2px solid var(--light-gray);
}

.metrics {
    display: flex;
    justify-content: space-around;
}

.card {
    text-align: center;
}

.card > div:first-child {
    color: var(--light-gray);
}