/* Premium Reservation Form – 6-Star Restaurant Theme */
.charishta-reservation-container {
    width: 100%;
    max-width: none;
    padding: 0 15px;
    margin: 20px auto;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, sans-serif;
}

.charishta-form {
    background: #ffffff;
    padding: 30px;
    border-radius: 16px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    border: 1px solid #f0f0f0;
}

.charishta-row {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.charishta-col {
    flex: 1;
    min-width: 220px;
}

.charishta-form input,
.charishta-form select,
.charishta-form textarea {
    width: 100%;
    padding: 14px;
    border: 1px solid #e0e0e0;
    border-radius: 10px;
    font-size: 16px;
    transition: all 0.3s ease;
    background: #fafafa;
}

.charishta-form input:focus,
.charishta-form select:focus,
.charishta-form textarea:focus {
    outline: none;
    border-color: #2A9D8F;
    background: #fff;
    box-shadow: 0 0 0 3px rgba(42, 157, 143, 0.15);
}

.charishta-section-title {
    margin: 35px 0 20px;
    font-weight: 700;
    color: #1D3557;
    font-size: 22px;
    letter-spacing: -0.5px;
    position: relative;
    padding-bottom: 8px;
}

.charishta-section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background: #2A9D8F;
    border-radius: 2px;
}

/* Menu Grid – Premium Layout */
.charishta-menu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 20px;
    margin-bottom: 25px;
}

.charishta-menu-card {
    display: block;
    cursor: pointer;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    background: #fff;
    border: 2px solid #f5f5f5;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
}

.charishta-menu-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.1);
    border-color: #e0e0e0;
}

.charishta-menu-card input[type="checkbox"] {
    display: none;
}

.charishta-menu-card input[type="checkbox"]:checked + img {
    opacity: 0.85;
    filter: grayscale(20%);
}

.charishta-menu-card input[type="checkbox"]:checked ~ .charishta-menu-info {
    background: #2A9D8F;
    color: white;
}

.charishta-menu-card img {
    width: 100%;
    height: 140px; /* Uniform height */
    object-fit: cover;
    display: block;
    transition: opacity 0.2s ease;
}

.charishta-menu-info {
    padding: 12px 8px;
    text-align: center;
    font-size: 14px;
    font-weight: 600;
    color: #333;
    min-height: 60px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.charishta-menu-info .price {
    display: block;
    color: #E76F51;
    font-weight: 700;
    font-size: 15px;
    margin-top: 4px;
}

/* Submit Button – Premium */
.charishta-submit-btn {
    background: #2A9D8F;
    color: white;
    border: none;
    padding: 16px;
    font-size: 18px;
    border-radius: 12px;
    cursor: pointer;
    width: 100%;
    font-weight: 700;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(42, 157, 143, 0.3);
}

.charishta-submit-btn:hover {
    background: #21867a;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(42, 157, 143, 0.4);
}

.charishta-submit-btn:active {
    transform: translateY(0);
}

/* Message Feedback */
#charishta-message {
    margin-top: 20px;
    padding: 16px;
    border-radius: 12px;
    text-align: center;
    font-weight: 600;
    font-size: 16px;
}

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

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

/* Responsive: Mobile */
@media (max-width: 768px) {
    .charishta-form {
        padding: 20px;
    }

    .charishta-row {
        flex-direction: column;
        gap: 15px;
    }

    .charishta-menu-grid {
        grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
        gap: 15px;
    }

    .charishta-menu-card img {
        height: 120px;
    }

    .charishta-section-title {
        font-size: 20px;
    }
}