/* Základní nastavení pro no-js */
html.no-js .jkf-captcha {
    display: block !important;
}

/* Skrýt captchu když JS funguje */
html.js .jkf-captcha {
    display: none;
}

/* Wrapper formuláře */
.jkf-form-wrapper {
    max-width: 600px;
    margin: 20px 0;
}

/* Pole formuláře */
.jkf-form .jkf-field {
    margin-bottom: 10px;
}

.jkf-form label {
    display: block;
    font-weight: bold;
}

.jkf-form input[type="text"],
.jkf-form input[type="email"],
.jkf-form input[type="tel"],
.jkf-form textarea {
    width: 100%;
    padding: 6px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    box-sizing: border-box;
    font-family: inherit;
    color: #000;
    margin: 0px 0px;
}

.jkf-form input[type="text"]:focus,
.jkf-form input[type="email"]:focus,
.jkf-form input[type="tel"]:focus,
.jkf-form textarea:focus {
    outline: none;
    box-shadow: 0 0 5px rgba(0, 115, 170, 0.2);
}

/* Placeholder styling */
.jkf-form input::placeholder,
.jkf-form textarea::placeholder {
    color: #999;
    opacity: 1;
}

/* Tlačítko odeslat */
.jkf-form .jkf-submit {
    background: #0073aa;
    color: white;
    padding: 12px 30px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
    transition: background-color 0.3s ease;
    margin-top: 10px;
}

.jkf-form .jkf-submit:hover {
    background: #005a87;
}

.jkf-form .jkf-submit:active {
    transform: translateY(1px);
}

.jkf-form .jkf-submit:disabled {
    background: #ccc;
    cursor: not-allowed;
}

/* Zprávy */
.jkf-success,
.jkf-error {
    padding: 12px 15px;
    margin-bottom: 20px;
    border-radius: 4px;
    font-size: 14px;
    line-height: 1.5;
}

.jkf-success {
    background: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
}

.jkf-error {
    background: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
}

/* Captcha box - zobrazí se pouze bez JS */
.jkf-captcha {
    margin: 15px 0;
    padding: 15px;
    background: #f9f9f9;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
}

.jkf-captcha label {
    color: #666;
}

.jkf-captcha strong {
    color: #333;
    font-size: 16px;
    background: #fff;
    padding: 2px 8px;
    border-radius: 3px;
    display: inline-block;
    margin-left: 5px;
}

.jkf-captcha input {
    margin-top: 10px;
    max-width: 200px;
}

/* Hvězdička pro povinná pole */
.jkf-form label:after {
    content: attr(data-required);
}

/* Textarea resize */
.jkf-form textarea {
    resize: vertical;
    min-height: 100px;
}

/* Responzivní design */
@media (max-width: 768px) {
    .jkf-form-wrapper {
        margin: 15px;
    }
}

@media (max-width: 600px) {
    .jkf-form-wrapper {
        margin: 10px;
    }
    
    .jkf-form input[type="text"],
    .jkf-form input[type="email"],
    .jkf-form input[type="tel"],
    .jkf-form textarea {
        font-size: 16px; /* Zabrání zoomu na iOS */
        padding: 12px;
    }
    
    .jkf-form .jkf-submit {
        width: 100%;
        padding: 14px;
    }
}

/* Animace pro zprávy */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.jkf-success,
.jkf-error {
    animation: slideDown 0.3s ease-out;
}

/* Styly pro tisk */
@media print {
    .jkf-form-wrapper {
        display: none;
    }
    
    .jkf-success,
    .jkf-error {
        border: 1px solid #000;
        background: white !important;
        color: black !important;
    }
}