/* Kontaktformular – Frontend Styles
   Designsystem
   ------------
   --kf-primary:        Dunkelrot für Texte, Labels, Button und Wrapper
   --kf-primary-dark:   Hover-Variante
   --kf-input-bg:       Helles, gedämpftes Beige-Rosa für Eingabefelder
   --kf-placeholder:    Rosa-Ton für Platzhalter
*/

.kf-kontaktformular-wrapper {
    --kf-primary: #8B1F1A;
    --kf-primary-dark: #6F1612;
    --kf-input-bg: #E5D4D0;
    --kf-input-bg-focus: #DCC6C1;
    --kf-placeholder: #C28D87;
    --kf-text-strong: #2A2A2A;
    --kf-radius-input: 12px;
    --kf-gap: 22px;

    box-sizing: border-box;
    width: 100%;
    max-width: 980px;
    margin: 0 auto;
    color: var(--kf-text-strong);
}

/* Schriftart: Manrope (vom Plugin geladen) */
.kf-kontaktformular-wrapper.kf-font-manrope,
.kf-kontaktformular-wrapper.kf-font-manrope input,
.kf-kontaktformular-wrapper.kf-font-manrope textarea,
.kf-kontaktformular-wrapper.kf-font-manrope select,
.kf-kontaktformular-wrapper.kf-font-manrope button {
    font-family: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

/* Schriftart: Vom aktiven Theme übernehmen */
.kf-kontaktformular-wrapper.kf-font-theme,
.kf-kontaktformular-wrapper.kf-font-theme input,
.kf-kontaktformular-wrapper.kf-font-theme textarea,
.kf-kontaktformular-wrapper.kf-font-theme select,
.kf-kontaktformular-wrapper.kf-font-theme button {
    font-family: inherit;
}

.kf-kontaktformular-wrapper *,
.kf-kontaktformular-wrapper *::before,
.kf-kontaktformular-wrapper *::after {
    box-sizing: border-box;
}

.kf-formular {
    background: transparent;
    padding: 0;
}

.kf-formular-titel {
    margin: 0 0 28px 0;
    color: var(--kf-primary);
    font-size: 30px;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.01em;
}

.kf-formular-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--kf-gap);
}

.kf-formular-gruppe-voll {
    grid-column: 1 / -1;
}

.kf-formular-gruppe label {
    display: block;
    margin-bottom: 8px;
    color: var(--kf-primary);
    font-weight: 700;
    font-size: 15px;
}

.kf-optional {
    color: var(--kf-primary);
    font-weight: 500;
    opacity: 0.85;
    font-size: 14px;
    margin-left: 4px;
}

.kf-required {
    color: var(--kf-primary);
}

.kf-formular-gruppe input[type="text"],
.kf-formular-gruppe input[type="email"],
.kf-formular-gruppe input[type="tel"],
.kf-formular-gruppe textarea,
.kf-formular-gruppe select {
    width: 100%;
    padding: 16px 18px;
    background: var(--kf-input-bg);
    border: 2px solid transparent;
    border-radius: var(--kf-radius-input);
    color: var(--kf-text-strong);
    font-size: 16px;
    line-height: 1.4;
    transition: background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
    -webkit-appearance: none;
    appearance: none;
}

.kf-formular-gruppe input::placeholder,
.kf-formular-gruppe textarea::placeholder {
    color: var(--kf-placeholder);
    opacity: 1;
}

.kf-formular-gruppe input:focus,
.kf-formular-gruppe textarea:focus,
.kf-formular-gruppe select:focus {
    outline: none;
    background: var(--kf-input-bg-focus);
    border-color: var(--kf-primary);
    box-shadow: 0 0 0 3px rgba(139, 31, 26, 0.15);
}

.kf-formular-gruppe input.kf-input-fehler,
.kf-formular-gruppe textarea.kf-input-fehler,
.kf-formular-gruppe select.kf-input-fehler {
    border-color: var(--kf-primary-dark);
    background: #F1D1CC;
}

.kf-formular-gruppe textarea {
    resize: vertical;
    min-height: 140px;
}

/* Custom Select */
.kf-select-wrapper {
    position: relative;
}

.kf-select-wrapper::after {
    content: "";
    position: absolute;
    top: 50%;
    right: 20px;
    width: 12px;
    height: 12px;
    margin-top: -8px;
    border-right: 2px solid var(--kf-primary);
    border-bottom: 2px solid var(--kf-primary);
    transform: rotate(45deg);
    pointer-events: none;
}

.kf-formular-gruppe select {
    padding-right: 48px;
    cursor: pointer;
}

.kf-formular-gruppe select:invalid {
    color: var(--kf-placeholder);
}

.kf-submit-button {
    display: block;
    width: 100%;
    margin-top: 28px;
    padding: 18px 28px;
    background: var(--kf-primary);
    color: #ffffff;
    border: none;
    border-radius: var(--kf-radius-input);
    font-size: 17px;
    font-weight: 700;
    letter-spacing: 0.01em;
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.05s ease;
}

.kf-submit-button:hover {
    background: var(--kf-primary-dark);
}

.kf-submit-button:active {
    transform: translateY(1px);
}

.kf-submit-button:disabled {
    background: #B07974;
    cursor: not-allowed;
}

.kf-hinweis-text {
    margin: 16px 0 0 0;
    text-align: center;
    color: var(--kf-primary);
    font-size: 13px;
    opacity: 0.85;
}

.kf-nachricht {
    margin-top: 20px;
    padding: 14px 18px;
    border-radius: var(--kf-radius-input);
    font-size: 14px;
    line-height: 1.5;
}

.kf-nachricht.success {
    background: #E6F4DC;
    color: #2F5C19;
    border: 1px solid #C8E2B5;
}

.kf-nachricht.error {
    background: #F8DAD6;
    color: #6F1612;
    border: 1px solid #E9B7B1;
}

/* Responsive Design */
@media (max-width: 768px) {
    .kf-formular-titel {
        font-size: 24px;
        margin-bottom: 20px;
    }
    
    .kf-formular-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .kf-submit-button {
        padding: 16px 22px;
        font-size: 16px;
    }
}