/**
 * Sound into Silence – Frontend-Formular Styling
 * Minimales, sauberes Design – passt sich in die meisten Themes ein
 */

/* Formular-Wrapper */
.sis-form-wrap {
    max-width: 640px;
    margin: 0 auto;
    padding: 10px 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

/* Formular-Zeilen */
.sis-form-row {
    margin-bottom: 20px;
}

.sis-form-row-half {
    display: flex;
    gap: 16px;
}

.sis-form-row-half .sis-field {
    flex: 1;
}

/* Labels */
.sis-form .sis-field label {
    display: block;
    margin-bottom: 6px;
    font-weight: 600;
    font-size: 14px;
    color: #333;
}

.sis-required {
    color: #c0392b;
}

.sis-optional {
    font-weight: 400;
    color: #999;
    font-size: 13px;
}

/* Eingabefelder */
.sis-form input[type="text"],
.sis-form input[type="email"],
.sis-form input[type="tel"],
.sis-form select,
.sis-form textarea {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 15px;
    color: #333;
    background-color: #fafafa;
    transition: border-color 0.2s, box-shadow 0.2s;
    box-sizing: border-box;
    font-family: inherit;
}

.sis-form input:focus,
.sis-form select:focus,
.sis-form textarea:focus {
    outline: none;
    border-color: #2c2c2c;
    box-shadow: 0 0 0 3px rgba(44, 44, 44, 0.08);
    background-color: #fff;
}

.sis-form input.sis-input-error,
.sis-form select.sis-input-error {
    border-color: #c0392b;
}

.sis-form textarea {
    resize: vertical;
    min-height: 60px;
}

.sis-form select {
    appearance: auto;
    cursor: pointer;
}

/* Preisanzeige */
.sis-preis-anzeige {
    background: linear-gradient(135deg, #f7f5f2 0%, #ede9e4 100%);
    border-radius: 8px;
    padding: 16px 20px;
    margin-bottom: 24px;
    text-align: center;
    font-size: 17px;
    color: #333;
}

.sis-preis-anzeige strong {
    font-size: 22px;
    color: #2c2c2c;
}

.sis-rabatt {
    display: block;
    margin-top: 4px;
    font-size: 14px;
    color: #27ae60;
    font-weight: 600;
}

/* Checkboxen */
.sis-checkbox-field {
    margin-bottom: 8px;
}

.sis-checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    font-weight: 400 !important;
    font-size: 14px !important;
    line-height: 1.5;
    color: #555;
}

.sis-checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    flex-shrink: 0;
    cursor: pointer;
    accent-color: #2c2c2c;
}

.sis-checkbox-label a {
    color: #2c2c2c;
    text-decoration: underline;
}

/* Submit-Button */
.sis-submit-btn {
    display: block;
    width: 100%;
    padding: 16px 24px;
    background-color: #2c2c2c;
    color: #ffffff;
    border: none;
    border-radius: 8px;
    font-size: 17px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s, transform 0.1s;
    letter-spacing: 0.5px;
    margin-top: 8px;
}

.sis-submit-btn:hover {
    background-color: #444;
}

.sis-submit-btn:active {
    transform: scale(0.99);
}

.sis-submit-btn:disabled {
    background-color: #999;
    cursor: not-allowed;
    transform: none;
}

/* Fehlermeldung */
.sis-error {
    background-color: #fdf0f0;
    border: 1px solid #e8c4c4;
    border-radius: 6px;
    padding: 14px 18px;
    margin-bottom: 20px;
    color: #8b2020;
    font-size: 14px;
    line-height: 1.6;
}

/* Erfolgsmeldung */
.sis-success {
    text-align: center;
    padding: 50px 20px;
}

.sis-success-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.sis-success h3 {
    font-size: 24px;
    color: #2c2c2c;
    margin-bottom: 12px;
}

.sis-success p {
    font-size: 16px;
    color: #555;
    line-height: 1.6;
    max-width: 480px;
    margin: 0 auto;
}

/* Keine Termine */
.sis-no-termine {
    text-align: center;
    padding: 40px 20px;
    color: #555;
}

.sis-no-termine p {
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 12px;
}

.sis-no-termine a {
    color: #2c2c2c;
    font-weight: 600;
}

/* Responsive */
@media (max-width: 600px) {
    .sis-form-row-half {
        flex-direction: column;
        gap: 0;
    }

    .sis-form-wrap {
        padding: 10px 0;
    }

    .sis-submit-btn {
        font-size: 16px;
        padding: 14px 20px;
    }

    .sis-preis-anzeige {
        font-size: 15px;
    }

    .sis-preis-anzeige strong {
        font-size: 20px;
    }
}