/**
 * KaziBook Frontend Styles
 *
 * Minimal, plain CSS for user-facing booking forms.
 * Uses boring default colors to keep focus on content.
 *
 * @package KaziBook
 */

/* ============================================
   CONTAINER
   ============================================ */
.kb-packages-container {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    color: #333;
    line-height: 1.6;
}

.kb-packages-container * {
    box-sizing: border-box;
}

/* ============================================
   PACKAGE CARD
   ============================================ */
.kb-package {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.kb-pkg-name {
    margin: 0 0 10px 0;
    font-size: 20px;
    color: #333;
}

.kb-pkg-desc {
    margin: 0 0 15px 0;
    color: #555;
}

.kb-pkg-bullets {
    margin: 0 0 20px 0;
    padding-left: 25px;
}

.kb-pkg-bullets li {
    margin-bottom: 6px;
    color: #444;
}

/* ============================================
   BOOK BUTTON
   ============================================ */
.kb-book-btn {
    background: #007bff;
    color: #fff;
    border: none;
    padding: 10px 24px;
    font-size: 14px;
    border-radius: 3px;
    cursor: pointer;
    transition: background 0.2s ease;
}

.kb-book-btn:hover {
    background: #0056b3;
}

.kb-book-btn:active {
    background: #004494;
}

/* ============================================
   NO PACKAGES MESSAGE
   ============================================ */
.kb-no-packages {
    text-align: center;
    padding: 30px;
    color: #666;
    font-size: 16px;
}

/* ============================================
   POPUP / MODAL OVERLAY
   ============================================ */
.kb-popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 99999;
    display: none;
    align-items: center;
    justify-content: center;
}

.kb-popup-overlay.kb-popup-active {
    display: flex;
}

.kb-popup-container {
    background: #fff;
    border-radius: 4px;
    width: 90%;
    max-width: 450px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.kb-popup-header {
    padding: 20px;
    border-bottom: 1px solid #ddd;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.kb-popup-title {
    margin: 0;
    font-size: 18px;
    color: #333;
}

.kb-popup-close {
    background: none;
    border: none;
    font-size: 28px;
    line-height: 1;
    cursor: pointer;
    color: #999;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.kb-popup-close:hover {
    color: #333;
}

.kb-popup-body {
    padding: 20px;
}

/* ============================================
   POPUP FORM
   ============================================ */
.kb-popup-form .kb-form-group {
    margin-bottom: 15px;
}

.kb-popup-form label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    color: #333;
    font-size: 14px;
}

.kb-popup-form input[type="text"],
.kb-popup-form input[type="email"],
.kb-popup-form input[type="tel"],
.kb-popup-form textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #ccc;
    border-radius: 3px;
    font-size: 14px;
    font-family: inherit;
    transition: border-color 0.2s ease;
}

.kb-popup-form input:focus,
.kb-popup-form textarea:focus {
    outline: none;
    border-color: #007bff;
    box-shadow: 0 0 0 2px rgba(0, 123, 255, 0.1);
}

.kb-popup-form textarea {
    min-height: 80px;
    resize: vertical;
}

.kb-popup-form .kb-required {
    color: #dc3545;
}

.kb-popup-form input.kb-input-error,
.kb-popup-form textarea.kb-input-error {
    border-color: #dc3545;
}

.kb-error-message {
    color: #dc3545;
    font-size: 12px;
    margin-top: 4px;
    display: none;
}

/* ============================================
   SUBMIT BUTTON
   ============================================ */
.kb-popup-submit {
    width: 100%;
    padding: 12px 24px;
    background: #007bff;
    color: #fff;
    border: none;
    border-radius: 3px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s ease;
    margin-top: 10px;
}

.kb-popup-submit:hover {
    background: #0056b3;
}

.kb-popup-submit:disabled {
    background: #6c757d;
    cursor: not-allowed;
}

/* ============================================
   SUCCESS MESSAGE
   ============================================ */
.kb-popup-success {
    text-align: center;
    padding: 30px 20px;
    display: none;
}

.kb-popup-success.kb-success-active {
    display: block;
}

.kb-popup-success-icon {
    font-size: 48px;
    color: #28a745;
    margin-bottom: 15px;
}

.kb-popup-success h3 {
    margin: 0 0 10px 0;
    font-size: 18px;
    color: #333;
}

.kb-popup-success p {
    margin: 0;
    color: #666;
    font-size: 14px;
}

/* ============================================
   FORM MESSAGE
   ============================================ */
.kb-form-notice {
    padding: 10px 15px;
    border-radius: 3px;
    margin-bottom: 15px;
    font-size: 14px;
    display: none;
}

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

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

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 480px) {
    .kb-packages-container {
        padding: 10px;
    }

    .kb-package {
        padding: 15px;
    }

    .kb-popup-container {
        width: 95%;
        margin: 10px;
    }
}