:root {
    --purple: #9171b0;
    --purple-light: #d1c4e9;
    --purple-dark: #6D5585;
    --grey-light: #ededed;
    --grey: #cfcecf;
    --grey-dark: #808080;
    --white-smoked: #f5f5f5;
    --main-font-family: 'Verdana', Tahoma, Geneva, Arial sans-serif;
    --border-radius-standard: 6px;
    overflow: hidden;
}

*, *::before, *::after {
    font-family: var(--main-font-family);
}

/* Spezifisch für Form-Elemente (überschreibt Browser-Defaults) */
input, button, select, textarea, label, option {
    font-family: var(--main-font-family) !important;
    font-size: 14px;
}

input {
    padding: 8px 12px;
    border: 2px solid #e0e0e0;
    border-radius: 4px;
    font-size: 14px;
    transition: border-color 0.3s ease;
}

    input:focus {
        outline: none;
        border-color: var(--purple);
    }

    input::placeholder {
        color: var(--grey);
    }

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid red;
}

.validation-message {
    color: red;
}

#blazor-error-ui {
    color-scheme: light only;
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    box-sizing: border-box;
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

    #blazor-error-ui .dismiss {
        cursor: pointer;
        position: absolute;
        right: 0.75rem;
        top: 0.5rem;
    }

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

    .blazor-error-boundary::after {
        content: "An error has occurred."
    }

.loading-progress {
    position: relative;
    display: block;
    width: 8rem;
    height: 8rem;
    margin: 20vh auto 1rem auto;
}

    .loading-progress circle {
        fill: none;
        stroke: var(--purple);
        stroke-width: 0.6rem;
        transform-origin: 50% 50%;
        transform: rotate(-90deg);
    }

        .loading-progress circle:last-child {
            stroke: var(--purple);
            stroke-dasharray: calc(3.141 * var(--blazor-load-percentage, 0%) * 0.8), 500%;
            transition: stroke-dasharray 0.05s ease-in-out;
        }

.loading-progress-text {
    position: absolute;
    text-align: center;
    font-weight: bold;
    inset: calc(20vh + 3.25rem) 0 auto 0.2rem;
}

    .loading-progress-text:after {
        content: var(--blazor-load-percentage-text, "Loading");
    }

code {
    color: #c02d76;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}

button {
    padding: 8px 20px;
    background-color: var(--purple);
    color: white;
    border: none;
    border-radius: var(--border-radius-standard);
    font-size: 14px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

    button:hover {
        background-color: var(--purple-dark);
    }

    button:disabled {
        cursor: default;
        background-color: #d0d0d0;
    }

.btn-secondary {
    padding: 8px 16px;
    background-color: white;
    color: black;
    border: 3px solid var(--purple);
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

    .btn-secondary:hover {
        background-color: var(--purple-light);
    }

    .btn-secondary.active {
        background-color: var(--purple);
        border: 3px solid transparent;
        color: white;
        padding: 8px 16px;
    }

select {
    padding: 8px 20px;
    border: 2px solid #e0e0e0;
    border-radius: 4px;
    font-size: 14px;
    background-color: white;
    transition: border-color 0.3s ease;
    min-width: 300px;
    min-height: 40px;
    width: fit-content;
    white-space: nowrap;
}

    select:focus {
        outline: none;
        border-color: var(--purple);
    }

    select:disabled {
        background-color: var(--grey-light);
        color: #999;
        border-color: #d0d0d0;
    }

    select:not(:disabled) option:hover {
        background-color: var(--purple-light) !important;
        color: var(--purple);
    }

option[selected] {
    background-color: var(--purple);
    color: white;
}

select::-webkit-scrollbar-thumb {
    background: var(--purple);
}

option {
    height: 20px;
}

.section {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    padding: 15px;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    margin: 10px 20px;
}

.table-selection-container {
    display: flex;
    flex-direction: column;
    max-height: 60vh;
    border-radius: 8px;
    background-color: white;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    padding: 0;
    overflow: hidden;
}

.table-selection-header {
    position: sticky;
    top: 0;
    z-index: 10;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: white;
    padding: 15px 20px;
    border-bottom: 2px solid var(--purple-light);
    border-radius: 10px 10px 0 0;
    box-sizing: border-box;
    gap: 10px;
}

.table-container {
    flex: 1;
    overflow-y: auto;
    padding: 0 20px 15px 20px;
    min-height: 0;
    width: 97%;
    z-index: 10;
}

.table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 10px;
}

    .table th {
        background-color: var(--grey-light);
        padding: 12px;
        text-align: left;
        border-bottom: 2px solid #ddd;
        position: sticky;
        top: 0;
        z-index: 5;
    }

        .table th:first-child {
            border-top-left-radius: 4px;
        }

        .table th:last-child {
            border-top-right-radius: 4px;
        }

    .table td {
        padding: 10px;
        border-bottom: 1px solid #ddd;
    }

    .table tbody tr:last-child td:last-child {
        border-bottom-right-radius: 8px;
    }

    .table tbody tr:last-child td:first-child {
        border-bottom-left-radius: 8px;
    }

.table-row {
    line-height: 15px;
    padding: 2px;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

    .table-row:hover {
        background-color: var(--purple-light);
    }

    .table-row.selected {
        background-color: var(--purple);
        color: white;
    }

.table-container::-webkit-scrollbar {
    width: 12px;
}

.table-container::-webkit-scrollbar-track {
    background: white;
    border-radius: 6px;
    margin: 4px 0;
}

.table-container::-webkit-scrollbar-thumb {
    background: var(--purple-light);
    border-radius: 6px;
    border: 2px solid transparent;
    background-clip: padding-box;
}

    .table-container::-webkit-scrollbar-thumb:hover {
        background: rgb(124 102 133);
    }

p {
    color: var(--grey);
}

h3 {
    margin: 0;
}

.plan-canvas-container canvas {
    display: block;
    width: 100% !important;
    height: 100% !important;
}

.icon-btn {
    position: relative;
}

    .icon-btn svg {
        fill: var(--white-smoked);
        width: 18px;
        height: 18px;
        vertical-align: middle;
        transform: translateY(-1px);
    }

.slider:focus {
    outline: none !important;
    box-shadow: none !important;
}

.slider::-webkit-slider-track,
.slider:disabled::-webkit-slider-track {
    height: 5px !important;
    background: var(--white-smoked) !important;
    border-radius: 2px !important;
    border: none !important;
    opacity: 1 !important;
}

.slider::-moz-range-track,
.slider:disabled::-moz-range-track {
    height: 5px !important;
    background: var(--white-smoked) !important;
    border: none !important;
    border-radius: 2px !important;
    opacity: 1 !important;
}

.slider::-webkit-slider-thumb,
.slider:disabled::-webkit-slider-thumb {
    -webkit-appearance: none !important;
    appearance: none !important;
    width: 20px !important;
    height: 20px !important;
    background: var(--purple-light) !important;
    cursor: pointer !important;
    border-radius: 50% !important;
    border: none !important;
}

.slider::-moz-range-thumb,
.slider:disabled::-moz-range-thumb {
    width: 20px !important;
    height: 20px !important;
    background: var(--purple-light) !important;
    cursor: pointer !important;
    border-radius: 50% !important;
    border: none !important;
}

.slider::-moz-focus-outer {
    border: 0 !important;
}

.slider::-moz-focus-inner {
    border: 0 !important;
}

.slider:disabled {
    opacity: 1 !important;
    cursor: default !important;
    pointer-events: auto !important;
}


.constraint-btn {
    background: var(--white-smoked);
}

    .constraint-btn svg {
        fill: black;
    }

.close-btn {
    background: none;
    border: none;
    padding: 8px;
    cursor: pointer;
    border-radius: 6px;
    color: #6b7280;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .close-btn:hover {
        background-color: #e5e7eb;
        color: #374151;
    }

.close-btn svg {
    fill: var(--grey-dark);
}
.edit-panel-btn {
    box-shadow: rgba(0, 0, 0, 0.16) 0px 3px 6px, rgba(0, 0, 0, 0.23) 0px 3px 6px;
    z-index:20;
}

/* popup project erstellen*/
div.app-overlay.popup-dialog .app-overlay-header .close-btn {
    color: white !important;
}


/* portal tooltips */
.portal-tooltip {
    position: fixed;
    background-color: #363636;
    color: #fff;
    padding: 8px 10px;
    border-radius: var(--border-radius-standard);
    font-size: 12px;
    white-space: nowrap;
    text-align: center;
    max-width: 250px;
    min-width: 80px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    z-index: 999999; 
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.2s ease;
}

    .portal-tooltip.show {
        opacity: 1;
    }

.portal-tooltip-arrow {
    position: absolute;
    width: 0;
    height: 0;
    border: 5px solid transparent;
}

    .portal-tooltip-arrow.arrow-top {
        bottom: 100%;
        left: 50%;
        transform: translateX(-50%);
        border-bottom-color: #363636;
    }

    .portal-tooltip-arrow.arrow-bottom {
        top: 100%;
        left: 50%;
        transform: translateX(-50%);
        border-top-color: #363636;
    }

    .portal-tooltip-arrow.arrow-left {
        right: 100%;
        top: 50%;
        transform: translateY(-50%);
        border-right-color: #363636;
    }

    .portal-tooltip-arrow.arrow-right {
        left: 100%;
        top: 50%;
        transform: translateY(-50%);
        border-left-color: #363636;
    }

@media (max-width: 768px) {
    .portal-tooltip {
        max-width: 200px;
        padding: 6px 10px;
    }
}

/* Login.razor */
.login-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-image: url('../images/login-background.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}