@font-face {
    font-family: 'Roboto';
    src: url('fonts/Roboto-Regular.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}
@font-face {
    font-family: 'Roboto';
    src: url('fonts/Roboto-Bold.ttf') format('truetype');
    font-weight: bold;
    font-style: normal;
}

.kalender-main-wrapper, .kalender-main-wrapper * {
    box-sizing: border-box;
}

.kalender-main-wrapper {
    max-width: 100%;
    width: 1050px;
    margin: 40px auto;
    font-family: 'Roboto', sans-serif;
}

.kalender-design-card {
    background: #ffffff;
    border-radius: 20px;
    padding: 35px 25px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.05);
    margin-bottom: 30px;
}

.kalender-grid-row {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 12px;
    margin-bottom: 30px;
    width: 100%;
}

.field-group {
    width: 100%;
    display: flex;
    flex-direction: column;
}

.field-group label {
    display: block;
    font-size: 16px;
    font-weight: 700;
    color: #1a202c;
    margin-bottom: 12px;
    text-align: center;
    white-space: nowrap;
}

#logo-upload {
    display: none !important;
}

.custom-upload-btn {
    width: 100%;
    height: 48px;
    border: 1px dashed #45807e;
    border-radius: 8px;
    background: #F5F7F7;
    display: flex !important;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: #45807e !important;
    cursor: pointer;
    font-size: 15px !important;
    font-weight: normal !important;
}

.icon-cloud {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.field-group select {
    width: 100%;
    height: 48px;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 0 8px;
    font-size: 14px;
    color: #4a5568;
    background-color: #fff;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%234a5568' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'%3E%3C/path%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
}

.action-row {
    display: flex;
    justify-content: center;
}

.btn-pdf-download {
    background: #46716e;
    color: white;
    border: none;
    padding: 15px 35px;
    border-radius: 10px;
    font-size: 17px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.icon-download {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

#vorschau-container {
    width: 100%;
    max-width: 100%;
    margin: 20px auto;
    padding: 25px;
    background: white;
    border: 1px dashed #ccc;
    min-height: 300px;
    overflow-x: auto;
}

#vorschau-container table {
    min-width: 1000px;
    margin: 0 auto;
}

@media (max-width: 950px) {
    .kalender-grid-row {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 500px) {
    .kalender-grid-row {
        grid-template-columns: 1fr;
    }
}