/* CSS Reset */
*, *::before, *::after {
    box-sizing: border-box; /* Include padding and border in element's total width and height */
    margin: 0;
    padding: 0;
}

/*:root {*/
[data-theme='dark'] {
    --color-red: #cc0000;
    --color-bg: white;
    --color-bg-overlay: rgba(0, 0, 0, 0.4);
    --color-bg-textfield: #f2f2f2;
    --color-border: #ddd;
    --color-shadow: #aaa;
    --color-focus: #930d17;
    --color-text-contrast: white;
    --color-text-main: black;
    --color-table-header: #f2f2f2;
    --modal-bg: #fefefe;
}

/*[data-theme='dark'] {*/
:root {
    --color-red: #ff4444;
    --color-bg: #2f2f2f;
    --color-bg-overlay: rgba(255, 255, 255, 0.1);
    --color-bg-textfield: #1a1a1a;
    --color-border: #757575;
    --color-shadow: #777;
    --color-focus: #ffa6a6;
    --color-text-contrast: white;
    --color-text-main: white;
    --color-table-header: #444444;
    --modal-bg: #3e3e3e;

    /* Shared */
    --color-a-default: #137bfc;
    --color-a-visited: #a44fff;
}

body, html {
    margin: 0;
    padding: 0;
    height: 100%;
    font-size: 16px;
    line-height: 1.5;
    font-family: Arial, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
    background-color: var(--color-bg);
    color: var(--color-text-main);
}

body {
    display: flex;
    flex-direction: column;
}

/* Topbar */

.topbar {
    background-color: var(--color-red);
    color: var(--color-text-contrast);
    padding: 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.topbar-logo {
    font-weight: bold;
    font-size: 18px;
}

@media screen and (max-width: 450px) {
    .topbar-nav-container {
        display: flex;
        align-items: stretch;
        flex-direction: column;
        gap: 4px;
        list-style-type: none;
    }
}

.topbar-nav-button {
    background-color: var(--color-red);
    color: var(--color-text-contrast);
    border: none;
    padding: 5px 10px;
    margin-left: 10px;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
}

.topbar-nav-container li {
    display: inline-block;
}

/* Main */

.main-container {
    max-width: 1000px;
    width: calc(100% - 40px); /* Ensures horizontal margins 20px */
    margin-block: 20px; /* Vertical margins */
    background-color: var(--color-bg);
    border: 2px solid var(--color-red);
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex: 1; /* Grow and take up available space in parent */
    overflow: hidden; /* Clips not fitting content */
    align-self: center; /* Center horizontally */
}

@media screen and (max-width: 450px) {
    .main-container {
        width: calc(100% - 10px); /* Ensures horizontal margins 5px */
        margin-block: 5px;
    }
}

.main-header {
    color: var(--color-red);
    margin-top: 0;
}

.main-container-content {
    width: 100%;
    margin-top: 20px;
    flex: 1; /* Grow and take up available space in parent (main-container) */
    overflow-y: auto; /* Enable vertical scrolling if content not fits */
    padding: 10px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.main-bottom-button {
    background-color: var(--color-red);
    color: var(--color-text-contrast);
    border: none;
    padding: 10px 20px;
    font-size: 16px;
    cursor: pointer;
    display: block;
    width: 100%;
}

/* Base tags */

th, td {
    border: 1px solid var(--color-border);
    padding: 8px;
    text-align: left;
}

th {
    background-color: var(--color-table-header);
}

table {
    width: 100%;
}

input {
    background-color: var(--color-bg-textfield);
    border: 1px solid var(--color-border);
    padding: 5px;
    color: var(--color-text-main);
}

select {
    padding: 5px;
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    color: var(--color-text-main);
}

a {
    color: var(--color-a-default);
}

a:visited {
    color: var(--color-a-visited);
}

h1, h2, h3, h4, h5, h6 {
    line-height: 1.2;
    margin-bottom: 0.5em;
}

p {
    margin-bottom: 1em;
}

/* Certs */

.certs-actions-td {
    display: flex;
    gap: 5px;
}

@media screen and (max-width: 450px) {
    /* Stack buttons vertically */
    .certs-actions-td {
        flex-direction: column;
        align-items: stretch;
    }
}

@media screen and (min-width: 451px) and (max-width: 600px) {
    .certs-actions-td { /* Needs to be duplicated */
        flex-direction: column;
        align-items: center;
    }

    .certs-actions-td button {
        width: 70%;
    }
}

/* Logs */

.logs-filters-container {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 10px;
    width: 80%;
}

.logs-filters-item {
    display: flex;
    gap: 5px;
    flex-direction: row;
    align-items: center;
}

.logs-filters-fieldset {
    display: flex;
    align-items: center; /* Centers legend vertically in fieldset */
    padding-block: 5px;
    padding-left: 30px;
    margin-left: 50px;
    position: relative;
}

.logs-filters-legend {
    position: absolute;
    left: -40px;
    background-color: var(--color-bg);
}

/* Modal */

.modal { /* Lays 100% over the whole page */
    display: none; /* Initially hidden */
    position: fixed; /* Stay in place relive to the browser window */
    z-index: 1;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto; /* Scroll if needed */
    background-color: var(--color-bg-overlay); /* slightly shaded background */
}

.modal-content {
    background-color: var(--modal-bg);
    margin-inline: auto; /* Horizontally */
    margin-block: 15%; /* Vertically */
    padding: 20px;
    border: 1px solid var(--color-border);
    width: 80%;
    max-width: 600px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.modal-close {
    color: var(--color-shadow);
    float: right; /* Positioned at the right relative to the modal-content */
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.modal-cert-form {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.modal button {
    background-color: var(--color-red);
    color: var(--color-text-contrast);
    border: none;
    padding-inline: 20px; /* Horizontal */
    padding-block: 10px; /* Vertical */
    cursor: pointer;
}

.modal pre {
    display: none;
    background-color: var(--color-bg-textfield);
    padding: 10px;
    border: 1px solid var(--color-border);
    overflow-x: auto; /* Horizontal scrolling if needed */
    font-size: 14px;

}

.modal-logs {
    background-color: var(--color-bg-textfield);
    border: 1px solid var(--color-border);
    padding: 10px;
    min-height: 200px;
    overflow-y: auto;
    font-family: monospace;
    font-size: 14px;
}

.modal-logs h3 {
    margin-top: 0;
}

/* Generic */

.small-button {
    background-color: var(--color-red);
    color: var(--color-text-contrast);
    border: none;
    padding: 5px 10px;
    margin-right: 5px;
    cursor: pointer;
}