:root {
    --color-text: #220000;
    --color-text-bright: #442222;
    --color-text-secondary: #774444;
    --color-text-tertiary: #908080;
    --color-text-on-fill: #FFFFFF;
    --color-backdrop: #F8F4EA;
    --color-background: #FFFFFF;
    --color-background-wash: #F8F4EA77;
    --color-background-alert: #E4980077;
    --color-button: #442222;
    --color-button-secondary: #F8F4EA;
    --color-button-important: #DD0033;
    --color-red: #DD0033;
    --color-orange: #E49800;
    --color-green: #35B000;
    --color-gray: #D9D2BD;
    --color-divider: #44222220;
    --color-divider-secondary: #44222211;
    --shadow-standard: 0 1px 1px 0 #44222240;
    --font-size-body: 13px;
    --font-size-header: 16px;
    --font-size-large: 20px;
    --font-size-title: 26px;
    --font-size-body-lh: 19px;
    --font-size-header-lh: 27px;
    --font-size-title-lh: 34px;
    --font-weight-detail: 400;
    --font-weight-body: 400;
    --font-weight-header: 500;
    --font-weight-title: 500;
    --font-weight-button: 500;
}

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

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

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

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

body {
    margin: 0px;
    padding: 0px;
    color: var(--color-text);
    background-color: var(--color-backdrop);
    font-family: -apple-system, system, Helvetica, sans serif;
    font-size: var(--font-size-body);
    line-height: var(--font-size-body-lh);
    justify-content: center;
    display: flex;
    min-height: 100vh;
}

main {
    display: flex;
    width: 100%;
    max-width: 1200px;
    gap: 15px;
}

a {
    color: var(--color-red);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

hr {
    height: 1px;
    border: none;
    background-color: var(--color-divider);
}

nav {
    display: flex;
    flex-direction: column;
    width: 150px;
    flex-shrink: 0;
    padding: 0 0 0 20px;
}

nav > a {
    display: inline-block;
    text-decoration: none;
    margin: 45px 0px 20px;
    padding: 3px 12px;
}

nav > a > img {
    width: 106px;
    height: 23px;
}

article {
    flex: 1;
    margin: 12px 12px 20px 0px;
    padding: 30px;
    background-color: var(--color-background);
    border-radius: 8px;
    box-shadow: var(--shadow-standard);
    max-width: 900px;
}

article h1.title {
    margin: 0 0 30px;
    padding: 0;
    font-size: var(--font-size-title);
    font-weight: var(--font-weight-title);
    color: var(--color-text);
}

article h2.subtitle {
    display: flex;
    align-items: baseline;
    font-size: var(--font-size-header);
    font-weight: var(--font-weight-header);
    color: var(--color-text);
    margin: 0 0 15px;
}

article h2.subtitle span {
    white-space: nowrap;
}

article h2.subtitle::after {
    content: '';
    flex: 1;
    height: 1px;
    background-color: var(--color-divider);
    margin-left: 8px;
}

.two-columns {
    display: flex;
    gap: 20px;
}

.two-columns .column {
    flex: 1;
}

ul.section-menu {
    display: flex;
    flex-direction: column;
    font-weight: var(--font-weight-header);
    font-size: var(--font-size-header);
    margin: 0;
    padding: 0;
    gap: 0px;
}

ul.section-menu li {
    list-style: none;
    margin: 0;
    padding: 0;
}

ul.section-menu img.menu-icon {
    width: 20px;
    height: 20px;
}

ul.section-menu li a {
    display: flex;
    align-items: center;
    padding: 9px 12px;
    border-radius: 5px;
    color: var(--color-text-bright);
}

ul.section-menu li { /* inset top border */
    position: relative;
}

ul.section-menu li::before {
    content: '';
    position: absolute;
    top: 0;
    left: 5px;
    right: 5px;
    height: 1px;
    background-color: var(--color-divider);
}

ul.section-menu li:first-child::before {
    display: none;
}

ul.section-menu li.selected::before,
ul.section-menu li.selected + li::before {
    display: none;
}

ul.section-menu li.selected a {
    background-color: var(--color-background);
    box-shadow: var(--shadow-standard);
}

ul.section-menu li.selected a:hover {
    text-decoration: none;
}

ul.section-menu li img.menu-icon {
    width: 20px;
    height: 20px;
    margin-right: 8px;
}

#login {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100vh;
    gap: 10px;
}

#login h1 {
    margin: 0;
    padding: 0;
    font-size: var(--font-size-title);
    font-weight: var(--font-weight-title);
    color: var(--color-text);
}

#login-logo {
    width: 200px;
    margin-bottom: 15px;
}

#login-header {
    text-align: center;
}

#login-header p {
    margin: 15px 0 0;
    line-height: var(--font-size-body-lh);
}

#login form {
    margin: 0;
    padding: 0 0 40px;
}

#login #connect-status {
    display: flex;
    margin: 0px auto 0px;
    padding: 2px 10px;
    border-radius: 2px;
    background-color: var(--color-background-alert);
    color: var(--color-text);
    transition: all 0.2s ease-out;
    transform: scale(0.3);
    opacity: 0;
}

#login #connect-status.visible {
    opacity: 1;
    transform: scale(1);
    margin: 10px auto 12px;
    height: auto;
}

#login-elements {
    display: flex;
    flex-direction: row;
    gap: 10px;
}

@media (max-width: 768px) {
    #login-elements {
        flex-direction: column;
    }
}

#login-elements input {
    width: 240px;
}

#connect-status {
    margin-bottom: 10px;
    font-size: var(--font-size-body);
    font-weight: var(--font-weight-body);
    color: var(--color-text);
}

/* Text Input Component */
input[type="text"], input[type="phone"] {
    display: inline-flex;
    border-radius: 2px;
    height: 37px;
    padding: 0px 7px;
    border: none;
    font-size: var(--font-size-body);
    box-shadow: var(--shadow-standard);
}

/* Button Component */
button, a.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 37px;
    padding: 0px 12px;
    border-radius: 8px;
    border: none;
    background-color: var(--color-button);
    color: var(--color-text-on-fill);
    font-size: var(--font-size-header);
    font-weight: var(--font-weight-button);
    transition: all 0.1s ease-out;
    text-decoration: none;
    cursor: pointer;
}

button img, a.button img {
    width: 20px;
    height: 20px;
    margin: 0 0 0 4px;
    filter: brightness(0) invert(1);
}

button:active, a.button:active {
    transform: scale(0.98);
    transition-duration: 0.03s;
}

button.small, a.button.small {
    height: 28px;
    padding: 0px 8px;
    font-size: var(--font-size-body);
    font-weight: var(--font-weight-button);
    border-radius: 6px;
}

button.small img, a.button.small img {
    width: 16px;
    height: 16px;
    margin: 0 0 0 3px;
}

button.large, a.button.large {
    height: 46px;
    padding: 0px 20px;
    font-size: var(--font-size-large);
    font-weight: var(--font-weight-button);
    border-radius: 12px;
}

button.large img, a.button.large img {
    width: 26px;
    height: 26px;
    margin: 0 0 0 6px;
}

button.secondary, a.button.secondary {
    background-color: var(--color-button-secondary);
    color: var(--color-text-secondary);
    filter: none
}

button.important, a.button.important {
    background-color: var(--color-red);
    color: var(--color-text-on-fill);
}

button.secondary img, a.button.secondary img {
    filter: none; /* fill with red */
}