:root {
    --primary-background-color: #202020;
    --secondary-background-color: #2b2b2b;
    --secondary-border-color: #1d1d1d;
    --tertiary-background-color: #373737;
    --tertiary-border-color: #3f3f3f;
    --text-color: #e1e1e1;
    --accent-color: #00659f;
    --button-background-color: #687172;
    --button-text-color: white;
    --severity-critical: #a83232;
    --severity-high: #a05800;
    --severity-medium: #d4aa00;
    --severity-low: #387e48;
    --severity-default: #687172;
    --logo: url('src/logo.webp');
    --highlight-background-color: #007bff;
    --highlight-text-color: white;
}

body.light-mode {
    --primary-background-color: #f3f3f3;
    --secondary-background-color: #fbfbfb;
    --secondary-border-color: #e5e5e5;
    --tertiary-background-color: #fefefe;
    --tertiary-border-color: #d3d3d3;
    --text-color: #687172;
    --accent-color: #00659f;
    --button-background-color: #687172;
    --button-text-color: white;
    --severity-critical: #a83232;
    --severity-high: #a05800;
    --severity-medium: #d4aa00;
    --severity-low: #387e48;
    --severity-default: #687172;
    --logo: url('src/logo.webp');
    --highlight-background-color: #ffe082;
    --highlight-text-color: black;
}

* {
    transition: all 0.3s ease;
    box-sizing: border-box;
}

/* --- Sidebar Logik --- */
.sidebar-closed #side-bar {
    width: 0;
    margin: 0;
    padding: 0;
    border: none;
    opacity: 0;
    overflow: hidden;
    color: transparent;
    pointer-events: none;
}

body {
    display: flex;
    flex-direction: row;
    margin: 0;
    padding: 0;
    height: 100vh;
    width: 100vw;

    background-color: var(--primary-background-color);
    color: var(--text-color);

    overflow: hidden;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
}

button {
    display: flex;
    padding: 0;
    height: 6vh;
    width: 6vh;
    border-radius: 1vh;
    border: 0.2vh solid var(--button-background-color);
    background-color: var(--button-background-color);
    color: var(--button-text-color);

    justify-content: center;
    align-items: center;
    font-size: 6vh;

    &:hover {
        cursor: pointer;
        border: 0.2vh solid var(--accent-color);
        transform: scale(1.05);
    }

    &:active {
        transform: scale(0.95);
    }
}

.material-symbols-rounded {
    display: flex;
    flex-grow: 1;
    padding: 0;
    font-size: 6vh;
    margin: auto;
    scale: 1.2;
}

input {
    display: flex;
    flex-grow: 1;
    padding: 2vh;
    border-radius: 5vh;
    border: 0.2vh solid var(--tertiary-border-color);
    outline: none;
    background-color: var(--tertiary-background-color);
    color: var(--text-color);
    max-height: 6vh;

    font-size: 2vh;
    justify-content: center;
    align-items: center;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.2vh;

    &:hover {
        cursor: text;
        border-bottom: 0.2vh solid var(--accent-color);
        letter-spacing: 0.5vh;
    }

    &:focus {
        border: 0.2vh solid var(--accent-color);
        letter-spacing: 0.5vh;
    }
}

#side-bar {
    display: flex;
    flex-direction: column;
    margin: 1vh;
    margin-right: 0;
    height: 98vh;
    width: 15vw;
    padding: 0;
    border-radius: 1vh;
    border: 0.2vh solid var(--secondary-border-color);
    background-color: var(--secondary-background-color);

    flex-shrink: 0;
}



#filter-seperator {
    display: flex;
    flex-grow: 1;
}

.button-direction-changer {
    display: flex;
    flex-direction: row;
    height: fit-content;
    width: 100%;
}

#reset-button {
    display: flex;
    flex-grow: 1;
    margin-top: auto;
    margin-bottom: 1vh;
    margin-left: 1vh;
    margin-right: 1vh;
    border-radius: 5vh;

    &:hover {
        transform: scale(1.025);
    }

    &:active {
        transform: scale(0.975);
    }
}

.source-filters {
    display: flex;
    flex-direction: row;
    flex-grow: 1;
    flex-wrap: wrap;
    max-height: fit-content;
    max-width: calc(100% - 2vh);
    margin-top: 1vh;
    margin-bottom: 0;
    gap: 2vh;
    align-items: center;
    justify-content: center;
}

.source-filter-element {
    display: flex;
    flex-direction: column;
    height: fit-content;
    align-items: center;
    justify-content: center;
}

.source-filter-button {
    height: 4vh;
    width: 4vh;
    color: var(--button-text-color);
    background-color: var(--button-background-color);
}

.filter-label {
    display: flex;
    margin-top: 1vh;
    margin-bottom: 1vh;
    margin-left: auto;
    margin-right: auto;
    text-transform: uppercase;
    letter-spacing: 0.2vh;
}

.time-filter-container {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    max-height: fit-content;
    max-width: calc(100% - 2vh);
    margin: 1vh;
    color: var(--text-color);
    justify-content: center;
    align-items: center;
}

.dual-range-slider {
    display: flex;
    position: relative;
    width: 100%;
    height: 4vh;
    margin: auto;
    padding: 0;
    justify-content: center;
    align-items: center;
}

.slider-track {
    position: absolute;
    width: calc(100% - 3.5vw);
    height: 0.6vh;
    top: 50%;
    margin: auto;
    transform: translateY(-50%);
    background-color: none;
    border-radius: 0.3vh;
    z-index: 1;
    border: 0.2vh solid var(--button-background-color);

    &:hover {
        border: 0.2vh solid var(--accent-color);
    }
}

.dual-range-slider input[type="range"] {
    position: absolute;
    width: 100%;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
    appearance: none;
    background: none;
    z-index: 2;
    margin: 0;
}

.dual-range-slider input[type="range"]::-webkit-slider-thumb {
    pointer-events: auto;
    appearance: none;
    width: 2vh;
    height: 2vh;
    border-radius: 50%;
    background-color: var(--button-background-color);
    border: 0.2vh solid var(--button-border-color);
    cursor: pointer;
    transition: transform 0.2s, background-color 0.2s;
}

.dual-range-slider input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.1);
    border: 0.2vh solid var(--accent-color);
}

.time-labels {
    display: flex;
    justify-content: space-between;
    font-size: 1.4vh;
    margin-top: 0.5vh;
    gap: 6vw;
    opacity: 0.8;
}

input[type="range"] {
    border: none;
    outline: none;
    background-color: transparent;
}

#view-direction-changer {
    display: flex;
    flex-grow: 1;
    flex-wrap: 1;
    max-height: fit-content;
    max-width: calc(100% - 2vh);
    margin-left: 1vh;
    margin-right: 1vh;
    margin-bottom: 1vh;
    gap: 1vh;
}

.view-button {
    display: flex;
    flex-grow: 1;
    border-radius: 5vh;

    &:hover {
        transform: scale(1.025);
    }

    &:active {
        transform: scale(0.975);
    }
}

#dynamic-display {
    display: flex;
    flex-grow: 1;
    flex-direction: column;
    margin: 1vh;
    padding: 0;
    border-radius: 1vh;
    gap: 1vh;
    min-width: 0;
    overflow-x: hidden;
}

#sidebar-toggle {
    margin: 1vh;
    margin-right: auto;
}

#search-icon {
    position: absolute;
    left: 2vh;
    color: var(--button-background-color);
}

.search-wrapper {
    position: relative;
    display: flex;
    flex-direction: row;
    align-items: center;
    width: 75%;
    height: fit-content;
    padding: 0;
    margin: 0;
}

.top-bar {
    display: flex;
    flex-direction: row;
    margin: 0;
    padding: 0;
    height: 10vh;
    width: 100%;
    border-radius: 1vh;
    border: 0.2vh solid var(--secondary-border-color);
    background-color: var(--secondary-background-color);

    justify-content: center;
    align-items: center;
}

#theme-switch {
    margin: 1vh;
    margin-left: auto;
}

.main-content {
    display: flex;
    flex-grow: 1;
    max-height: 88vh;
    flex-direction: column;
    margin: 0;
    padding: 0;
    border-radius: 1vh;
    border: 0.2vh solid var(--secondary-border-color);
    background-color: var(--secondary-background-color);
}

.list-view {
    display: flex;
    flex-direction: column;
    margin: 0;
    padding: 1vh;
    border-radius: 1vh;
    overflow-x: hidden;
    overflow-y: auto;
    background: transparent;
    border: none;
    gap: 1vh;
}

.list-item {
    display: flex;
    flex-direction: row;
    margin: 0;
    padding: 0;
    border-radius: 1vh;
    border: 0.2vh solid var(--tertiary-border-color);
    background-color: var(--tertiary-background-color);

    min-height: 10vh;
    max-height: 10vh;
    width: 100%;

    &:hover {
        border: 0.2vh solid var(--accent-color);
    }
}

.severity-indicator {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    margin: 0.5vh;
    margin-right: auto;
    padding: 0;
    border-radius: 1vh;

    min-width: 1.25vh;
    max-width: 1.25vh;
}

.severity-indicator.default {
    border-color: var(--severity-default);
    background-color: var(--severity-default);
}

.severity-indicator.low {
    border-color: var(--severity-low);
    background-color: var(--severity-low);
}

.severity-indicator.medium {
    border-color: var(--severity-medium);
    background-color: var(--severity-medium);
}

.severity-indicator.high {
    border-color: var(--severity-high);
    background-color: var(--severity-high);
}

.severity-indicator.critical {
    border-color: var(--severity-critical);
    background-color: var(--severity-critical);
}

.list-item-content {
    display: flex;
    flex-direction: column;
    justify-content: center;

    flex-grow: 1;
    min-width: 0;

    padding-left: 1.5vh;
    overflow: hidden;
}

.list-item-title {
    display: block;

    font-weight: bold;
    font-size: 2.2vh;
    color: var(--text-color);
    margin-bottom: 0.5vh;
    text-transform: uppercase;
    letter-spacing: 0.15vh;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.list-item-description {
    display: block;

    font-size: 1.8vh;
    opacity: 0.7;

    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.list-item-seperator {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    margin: 0.5vh;
    padding: 0;
    border-radius: 1vh;
    border: 0.2vh solid var(--button-background-color);

    min-width: 0.2vh;
    max-width: 0.2vh;
}

.list-item-actions {
    display: flex;
    flex-direction: row;
    margin: 0.5vh;
    margin-left: auto;
    padding: 0;
    border-radius: 1vh;
    gap: 1vh;

    justify-content: center;
    align-items: center;
}

.action-button {
    border: 0.2vh solid transparent;
    background-color: transparent;
    color: var(--text-color);

    justify-content: center;
    align-items: center;
}

#delete-button {
    &:hover {
        border: 0.2vh solid var(--severity-critical);
        color: var(--severity-critical);
        transform: scale(1.05);
    }

    &:active {
        transform: scale(0.95);
    }
}

#done-button {
    &:hover {
        border: 0.2vh solid var(--severity-low);
        color: var(--severity-low);
        transform: scale(1.05);
    }

    &:active {
        transform: scale(0.95);
    }
}

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

    &:visited {
        color: var(--text-color);
    }

    &:hover {
        color: var(--accent-color);
    }

    &:active {
        color: var(--accent-color);
    }
}

.status-badge {
    display: inline-block;
    font-size: 1.4vh;
    font-weight: bold;
    padding: 0.2vh 0.6vh;
    margin-right: 0.8vh;
    border-radius: 0.5vh;
    vertical-align: middle;
    text-transform: uppercase;
    letter-spacing: 0.1vh;
}

.status-badge.new {
    background-color: var(--accent-color);
    color: white;
}

.status-badge.update {
    background-color: var(--tertiary-border-color);
    color: var(--text-color);
    border: 0.1vh solid var(--text-color);
}

mark.highlight {
    background-color: var(--highlight-background-color);
    color: var(--highlight-text-color);
    padding: 0.1vh 0;
    border-radius: 0.15vh;
}