:root {
  --tc-blue: #0057a4;
  --tc-darkblue: #212529;
  --tc-green: rgb(40, 167, 69);
  --tc-white: #ffffff;
  --tc-gray: #f7f7f7;
  --tc-border: #dcdcdc;
  --tc-radius: 14px;
  --tc-shadow: 0 4px 8px rgba(0,0,0,0.1);
  --tc-font: "degewo sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
             Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* Alles im Formular auf Systemschrift */
.tc-startnummern__form,
.tc-startnummern__form input,
.tc-startnummern__form select,
.tc-startnummern__form button,
.tc-startnummern__form textarea,
.tc-startnummern__form h2 {
  font-family: var(--tc-font);
}


.tc-startnummern {
    max-width: 1100px;
    margin: 0 auto;
}

.tc-startnummern__districts {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    overflow-x: auto;
    padding-bottom: 4px;
}

.tc-startnummern__district {
    appearance: none;
    border: 2px solid #d9e1e8;
    border-radius: 20px;
    background: #fff;
    padding: 16px;
    text-align: center;
    cursor: pointer;
    transition: transform .2s ease, border-color .2s ease, opacity .2s ease, filter .2s ease, box-shadow .2s ease;
    min-width: 0;
}

.tc-startnummern__district:hover {
    border-color: #00963f;
    box-shadow: 0 12px 26px rgba(0, 35, 70, 0.08);
}

.tc-startnummern__district.is-active {
    border-color: #00963f;
    box-shadow: 0 12px 26px rgba(0, 35, 70, 0.12);
}

.tc-startnummern__district.is-inactive {
    opacity: .45;
    filter: grayscale(1);
}

.tc-startnummern__crest-wrap {
    aspect-ratio: 1 / 1;
    display: grid;
    place-items: center;
    margin-bottom: 10px;
}

.tc-startnummern__crest {
    max-width: 100%;
    max-height: 130px;
    width: auto;
    height: auto;
    display: block;
}

.tc-startnummern__crest-placeholder {
    display: grid;
    place-items: center;
    width: 100%;
    height: 100%;
    background: #f4f7fa;
    border-radius: 14px;
    color: #002346;
    font-weight: 700;
    padding: 10px;
}

.tc-startnummern__district-label {
    display: block;
    font-weight: 700;
    color: #002346;
    line-height: 1.25;
}

.tc-startnummern__form {
    margin-top: 28px;
    padding: 24px;
    border: 1px solid #d9e1e8;
    border-radius: 20px;
    background: #fff;
}

.tc-startnummern__field + .tc-startnummern__field {
    margin-top: 18px;
}

.tc-startnummern__field label {
    display: block;
    margin-bottom: 8px;
    color: #002346;
    font-weight: 700;
}

.tc-startnummern__field input,
.tc-startnummern__field select {
    width: 100%;
    min-height: 52px;
    border: 1px solid #c6d2dc;
    border-radius: 14px;
    padding: 0 16px;
    font-size: 16px;
}

.tc-startnummern__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 24px;
}

.tc-button {
    display: inline-block;
    background-color: var(--tc-blue);
    color: var(--tc-white);
    border: none;
    border-radius: 50px;
    padding: 10px 24px;
    font-weight: 700;
    font-size: 1.2em;
    margin-top: 16px;
    cursor: pointer;
    transition: all 0.2s ease;
}

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

.tc-button--primary {
    color: #fff;
}

.tc-button--secondary {
    background: #002346;
    color: #fff;
}

.tc-startnummern__hint {
    display: block;
    margin-top: 6px;
    font-size: 13px;
    color: #5f6b76;
}

.tc-startnummern__additional-names .tc-startnummern__field {
    margin-top: 18px;
}

@media (max-width: 767px) {
    .tc-startnummern__districts {
        grid-template-columns: repeat(4, minmax(140px, 1fr));
    }
}