.at-form {
    display: grid;
    gap: 16px;
}

.at-form-izgara {
    display: grid;
    gap: 16px;
    grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 640px) {
    .at-form-izgara {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .at-form-izgara > .at-alan--genis {
        grid-column: 1 / -1;
    }
}

.at-alan {
    display: grid;
    gap: 6px;
    min-width: 0;
}

.at-alan__etiket {
    font-size: 13.5px;
    font-weight: 600;
    color: var(--at-text);
}

.at-alan__etiket .at-zorunlu {
    color: var(--at-danger);
    margin-left: 2px;
}

.at-girdi {
    display: block;
    width: 100%;
    min-height: 46px;
    padding: 10px 14px;
    border: 1px solid var(--at-line-strong);
    border-radius: var(--at-radius);
    background: var(--at-input-bg);
    color: var(--at-text);
    font-size: 15px;
    line-height: 1.4;
    transition: border-color .15s var(--at-ease), box-shadow .15s var(--at-ease);
    -webkit-appearance: none;
    appearance: none;
}

.at-girdi::placeholder {
    color: var(--at-muted);
    opacity: .8;
}

.at-girdi:hover {
    border-color: color-mix(in srgb, var(--at-primary) 40%, var(--at-line-strong));
}

.at-girdi:focus {
    outline: none;
    border-color: var(--at-primary);
    box-shadow: var(--at-focus);
}

.at-girdi[readonly], .at-girdi:disabled {
    background: var(--at-soft);
    color: var(--at-muted);
}

textarea.at-girdi {
    min-height: 120px;
    resize: vertical;
}

select.at-girdi {
    padding-right: 38px;
    background-image: linear-gradient(45deg, transparent 50%, currentColor 50%), linear-gradient(135deg, currentColor 50%, transparent 50%);
    background-position: calc(100% - 20px) 50%, calc(100% - 15px) 50%;
    background-size: 5px 5px, 5px 5px;
    background-repeat: no-repeat;
}

.at-girdi-ikonlu {
    position: relative;
}

.at-girdi-ikonlu > .at-ikon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--at-muted);
    pointer-events: none;
}

.at-girdi-ikonlu > .at-girdi {
    padding-left: 44px;
}

.at-girdi-grup {
    display: flex;
    align-items: stretch;
}

.at-girdi-grup > .at-girdi {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
    min-width: 0;
}

.at-girdi-grup > .at-dugme {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
    min-height: 46px;
}

.at-alan__hata {
    margin: 0;
    font-size: 13px;
    color: var(--at-danger);
}

.at-alan--hatali .at-girdi {
    border-color: var(--at-danger);
}

.at-secim {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    line-height: 1.5;
    cursor: pointer;
}

.at-secim input[type="checkbox"], .at-secim input[type="radio"] {
    flex: 0 0 auto;
    width: 18px;
    height: 18px;
    margin: 2px 0 0;
    accent-color: var(--at-primary);
}

.at-secim a {
    text-decoration: underline;
}

.at-secenek-kart {
    position: relative;
    display: flex;
    gap: 12px;
    align-items: flex-start;
    padding: 16px;
    border: 1.5px solid var(--at-line-strong);
    border-radius: var(--at-radius);
    background: var(--at-surface);
    cursor: pointer;
    transition: border-color .15s var(--at-ease), box-shadow .15s var(--at-ease);
}

.at-secenek-kart:hover {
    border-color: var(--at-primary);
}

.at-secenek-kart input {
    margin-top: 3px;
    accent-color: var(--at-primary);
}

.at-secenek-kart:has(input:checked) {
    border-color: var(--at-primary);
    box-shadow: var(--at-focus);
}

.at-secenek-kart__baslik {
    display: block;
    font-weight: 700;
}

.at-secenek-kart__metin {
    display: block;
    font-size: 13.5px;
    color: var(--at-muted);
}

.at-form-alt {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

fieldset.at-alan-grubu {
    margin: 0;
    padding: 0;
    border: 0;
    min-width: 0;
}

fieldset.at-alan-grubu > legend {
    padding: 0;
    margin-bottom: 10px;
    font-weight: 700;
}

.at-otp {
    display: flex;
    gap: 8px;
    justify-content: center;
}

.at-otp input {
    width: 48px;
    height: 56px;
    text-align: center;
    font-size: 22px;
    font-weight: 700;
    border: 1px solid var(--at-line-strong);
    border-radius: var(--at-radius);
    background: var(--at-input-bg);
}

.at-otp input:focus {
    outline: none;
    border-color: var(--at-primary);
    box-shadow: var(--at-focus);
}